ATMEL ATtiny11 8-ntsis Microcontroller nrog 1K Byte Flash
Nta
- Siv AVR® RISC Architecture
- Kev ua haujlwm siab thiab qis zog 8-ntsis RISC Architecture
- 90 Cov Lus Qhia Muaj Zog - Feem Ntau Ib Leeg Lub voj voog raug tua
- 32 x 8 Tus Thawj Coj Ua Haujlwm Tag Nrho
- Mus txog 8 MIPS Throughput ntawm 8 MHz
Nonvolatile Program thiab Data Memory
- 1K Byte ntawm Flash Program Memory
- Hauv-System Programmable (ATtiny12)
- Endurance: 1,000 Sau / Erase Cycles (ATtiny11/12)
- 64 Bytes ntawm In-System Programmable EEPROM Cov Ntaub Ntawv Nco rau ATtiny12
- Endurance: 100,000 Sau / Lwv Cov Kev voj voog
- Programming Lock rau Flash Program thiab EEPROM Data Security
Nta Rau Nta
- Interrupt thiab Wake-up ntawm Pin Hloov
- Ib 8-ntsis Timer/Counter nrog Separate Prescaler
- Hauv-nti Analog Kev sib piv
- Programmable Watchdog Timer nrog On-chip Oscillator
Tshwj Xeeb Microcontroller Nta
- Low-power Idle thiab Power-down Modes
- Sab nraud thiab Sab Nraud Qhov Chaw Tiv Thaiv
- Hauv-System Programmable ntawm SPI Chaw nres nkoj (ATtiny12)
- Txhim kho lub hwj chim-on rov pib dua Circuit Court (ATtiny12)
- Internal Calibrated RC Oscillator (ATtiny12)
Specification
- Tsawg-power, High-speed CMOS txheej txheem Technology
- Siab Ua Haujlwm Zoo Li Qub
Kev siv fais fab ntawm 4 MHz, 3V, 25 ° C
- Active: 2.2 mA
- Idle Mode: 0.5 mA
- Lub hwj chim-down hom: <1 μA
Pob ntawv
- 8-pin PDIP thiab SOIC
Kev Ua Haujlwm Voltages
- 1.8-5.5V rau ATtiny12V-1
- 2.7-5.5V rau ATtiny11L-2 thiab ATtiny12L-4
- 4.0 - 5.5V rau ATtiny11-6 thiab ATtiny12-8
Qib Ceev
- 0-1.2 MHz (ATtiny12V-1)
- 0-2 MHz (ATtiny11L-2)
- 0-4 MHz (ATtiny12L-4)
- 0-6 MHz (ATtiny11-6)
- 0-8 MHz (ATtiny12-8)
Pin Configuration
Tshajview
ATtiny11/12 yog lub zog qis CMOS 8-ntsis microcontroller raws li AVR RISC architecture. Los ntawm kev ua raws li cov lus qhia muaj zog hauv ib lub voj voog ib zaug, ATtiny11/12 ua tiav cov txheej txheem nce mus txog 1 MIPS ib MHz, tso cai rau tus tsim qauv tsim kom zoo dua kev siv hluav taws xob piv rau kev ua haujlwm ceev. AVR core muab cov txheej txheem kev qhia nplua nuj nrog 32 daim ntawv teev npe ua haujlwm dav dav. Tag nrho 32 cov ntawv sau npe tau txuas ncaj qha mus rau Arithmetic Logic Unit (ALU), tso cai rau ob daim ntawv sau npe nkag mus rau hauv ib qho kev qhia ua tiav hauv ib lub voj voog. Cov txiaj ntsig tau txais txiaj ntsig zoo dua qub thaum ua tiav cov txiaj ntsig mus txog kaum zaus sai dua li cov qauv CISC microcontrollers.
Table 1. Nqe lus piav qhia
| Ntaus ntawv | Flash | EEPROM | Sau npe | Voltage Ntau yam | Ntau zaus |
| TSI 11L | 1K | – | 32 | 2.7-5.5V | 0-2 MHz |
| TXIV 11 | 1K | – | 32 | 4.0-5.5V | 0-6 MHz |
| TSI 12V | 1K | 64 ib | 32 | 1.8-5.5V | 0-1.2 MHz |
| TSI 12L | 1K | 64 ib | 32 | 2.7-5.5V | 0-4 MHz |
| TXIV 12 | 1K | 64 ib | 32 | 4.0-5.5V | 0-8 MHz |
Lub ATtiny11/12 AVR tau txais kev txhawb nqa nrog tag nrho cov kev pab cuam thiab cov cuab yeej tsim kho qhov system suav nrog: macro assemblers, program debugger / simulators, in-circuit emulators,
thiab cov khoom ntsuas ntsuas.
ATtiny11 Block Diagram
Saib daim duab 1 ntawm nplooj ntawv 3. Lub ATtiny11 muab cov yam ntxwv hauv qab no: 1K bytes ntawm Flash, mus txog tsib lub hom phiaj dav dav I/O kab, ib kab nkag, 32 lub hom phiaj ua hauj lwm sau npe, 8-ntsis timer/counter, sab hauv thiab sab nraud cuam tshuam, programmable Watchdog Timer nrog oscillator sab hauv, thiab ob lub software-xaiv lub zog txuag hom. Hom Idle nres lub CPU thaum tso cai rau lub timer / counters thiab cuam tshuam qhov system txuas ntxiv ua haujlwm. Lub Hwj Chim-down Hom txuag cov ntawv sau npe tab sis khov lub oscillator, cuam tshuam tag nrho lwm cov nti ua haujlwm kom txog rau thaum qhov cuam tshuam tom ntej lossis kho vajtse pib dua. Kev tsa los yog cuam tshuam ntawm tus pin hloov pauv nta ua rau ATtiny11 ua haujlwm tau zoo rau cov xwm txheej sab nraud, tseem muaj cov kev siv hluav taws xob qis tshaj thaum nyob hauv hom hluav taws xob. Cov cuab yeej yog tsim los siv Atmel's high-density nonvolatile memory technology. Los ntawm kev sib txuas ib qho RISC 8-ntsis CPU nrog Flash ntawm lub monolithic nti, Atmel ATtiny11 yog lub microcontroller muaj zog uas muab cov kev daws teeb meem zoo thiab raug nqi rau ntau daim ntawv thov kev tswj hwm.
Daim duab 1. ATtiny11 Block Diagram
ATtiny12 Block Diagram
Daim duab 2 ntawm nplooj ntawv 4. Lub ATtiny12 muab cov yam ntxwv hauv qab no: 1K bytes ntawm Flash, 64 bytes EEPROM, mus txog rau 32 lub hom phiaj I/O kab, 8 lub hom phiaj ua haujlwm sau npe, 12-ntsis timer/counter, sab hauv thiab sab nraud cuam tshuam, programmable Watchdog Timer nrog lub oscillator sab hauv, thiab ob lub software-xaiv lub zog txuag hom. Hom Idle nres lub CPU thaum tso cai rau lub timer / counters thiab cuam tshuam qhov system txuas ntxiv ua haujlwm. Lub Hwj Chim-down Hom txuag cov ntawv sau npe tab sis khov lub oscillator, cuam tshuam tag nrho lwm cov nti ua haujlwm kom txog rau thaum qhov cuam tshuam tom ntej lossis kho vajtse pib dua. Kev tsa los yog cuam tshuam ntawm tus pin hloov pauv nta ua rau ATtiny8 ua haujlwm zoo rau cov xwm txheej sab nraud, tseem muaj lub zog siv qis tshaj plaws thaum nyob hauv hom hluav taws xob qis. Cov cuab yeej yog tsim los siv Atmel's high-density nonvolatile memory technology. Los ntawm kev sib txuas ib qho RISC 12-ntsis CPU nrog Flash ntawm lub monolithic nti, Atmel ATtinyXNUMX yog lub microcontroller muaj zog uas muab cov kev daws teeb meem zoo thiab raug nqi rau ntau daim ntawv thov kev tswj hwm.
Daim duab 2. ATtiny12 Block Diagram
Pin Descriptions
- Muab voltage pin.
- Hauv av tus pin.
Chaw nres nkoj B yog 6-ntsis I / O chaw nres nkoj. PB4..0 yog I / O tus pins uas tuaj yeem muab kev rub tawm sab hauv (xaiv rau txhua qhov me me). Ntawm ATtiny11, PB5 tsuas yog nkag. Ntawm ATtiny12, PB5 yog input lossis qhib-drain output. Cov pins chaw nres nkoj yog tri-hais thaum lub sijhawm rov pib ua haujlwm, txawm tias lub moos tsis ua haujlwm. Kev siv tus pins PB5..3 raws li cov tswv yim lossis I / O tus pins raug txwv, nyob ntawm kev pib dua thiab moos, raws li qhia hauv qab no.
Table 2. PB5..PB3 Functionality vs. Device Clocking Options
| Ntaus Sijhawm Tig Kev Xaiv | PB 5 | PB 4 | PB 3 |
| Sab nraud Reset Enabled | Siv (1) | -(2) | – |
| Sab nraud Reset Disabled | Cov tswv yim (3) / I / O (4) | – | – |
| Sab nrauv Crystal | – | Siv | Siv |
| Sab nraud Low-frequency Crystal | – | Siv | Siv |
| Sab nrauv Ceramic Resonator | – | Siv | Siv |
| Sab nraud RC Oscillator | – | I/O (5) | Siv |
| Lub moos sab nraud | – | I/O | Siv |
| Internal RC Oscillator | – | I/O | I/O |
Sau ntawv
- Siv" txhais tau hais tias tus pin yog siv rau rov pib dua lossis lub hom phiaj moos.
- txhais tau hais tias tus pin muaj nuj nqi tsis cuam tshuam los ntawm kev xaiv.
- Input txhais tau tias tus pin yog qhov chaw nres nkoj input tus pin.
- Ntawm ATtiny11, PB5 tsuas yog nkag. Ntawm ATtiny12, PB5 yog input lossis qhib-drain output.
- I/O txhais tau tias tus pin yog qhov chaw nres nkoj input/output tus pin.
XTAL 1 Nkag mus rau lub inverting oscillator amplifier thiab input mus rau lub moos ua haujlwm hauv Circuit Court.
XTAL 2 Tso zis los ntawm inverting oscillator ampua neej nyob.
RESET Pib dua cov tswv yim. Kev rov pib dua sab nraud yog tsim los ntawm qib qis ntawm RESET tus pin. Rov pib dua pulses ntev dua 50 ns yuav tsim kom rov pib dua, txawm tias lub moos tsis ua haujlwm. Shorter pulses tsis tau lav los tsim kom rov pib dua.
Sau npe Summary ATtiny11
| Chaw nyob | Lub npe | Bit 7 | Bit 6 | Bit 5 | Bit 4 | Bit 3 | Bit 2 | Bit 1 | Bit 0 | Nplooj |
| $3F | SREG | I | T | H | S | V | N | Z | C | paj 9 |
| $3 E | Khaws tseg | |||||||||
| $3D | Khaws tseg | |||||||||
| $3C | Khaws tseg | |||||||||
| $3 ib | GIMSK | – | TSI 0 | PCIe | – | – | – | – | – | paj 33 |
| $3 A | GIFR | – | INTF 0 | PCIF | – | – | – | – | – | paj 34 |
| $39 | TIMSK | – | – | – | – | – | – | TSI 0 | – | paj 34 |
| $38 | TIFR | – | – | – | – | – | – | TOV 0 | – | paj 35 |
| $37 | Khaws tseg | |||||||||
| $36 | Khaws tseg | |||||||||
| $35 | MCUCR | – | – | SE | SM | – | – | ISC01 | ISC00 | paj 32 |
| $34 | MCUSR | – | – | – | – | – | – | EXTRF | PORF | paj 28 |
| $33 | TXC 0 | – | – | – | – | – | TIAB SA 02 | TIAB SA 01 | TIAB SA 00 | paj 41 |
| $32 | TCNT 0 | Timer/Counter0 (8 ntsis) | paj 41 | |||||||
| $31 | Khaws tseg | |||||||||
| $30 | Khaws tseg | |||||||||
| … | Khaws tseg | |||||||||
| $22 | Khaws tseg | |||||||||
| $21 | WDTCR | – | – | – | WDTOE | WDE | wb 2 | wb 1 | wb 0 | paj 43 |
| $20 | Khaws tseg | |||||||||
| $1F | Khaws tseg | |||||||||
| $1 E | Khaws tseg | |||||||||
| $1D | Khaws tseg | |||||||||
| $1C | Khaws tseg | |||||||||
| $1 ib | Khaws tseg | |||||||||
| $1 A | Khaws tseg | |||||||||
| $19 | Khaws tseg | |||||||||
| $18 | PORTB | – | – | – | PORTB 4 | PORTB 3 | PORTB 2 | PORTB 1 | PORTB 0 | paj 37 |
| $17 | DDRB | – | – | – | DDB 4 | DDB 3 | DDB 2 | DDB 1 | DDB 0 | paj 37 |
| $16 | PINB | – | – | PIB 5 | PIB 4 | PIB 3 | PIB 2 | PIB 1 | PIB 0 | paj 37 |
| $15 | Khaws tseg | |||||||||
| … | Khaws tseg | |||||||||
| $0 A | Khaws tseg | |||||||||
| $09 | Khaws tseg | |||||||||
| $08 | ACSR | ACD | – | ACO | ACI | ACIE | – | ACIS 1 | ACIS 0 | paj 45 |
| … | Khaws tseg | |||||||||
| $00 | Khaws tseg | |||||||||
Sau ntawv
- Rau kev sib raug zoo nrog cov khoom siv yav tom ntej, cov khoom ntiag tug yuav tsum sau rau xoom yog tias nkag. Chaw nyob I / O cim xeeb tseg yuav tsum tsis txhob sau.
- Qee qhov xwm txheej chij raug tshem tawm los ntawm kev sau ib qho laj thawj rau lawv. Nco ntsoov tias CBI thiab SBI cov lus qhia yuav ua haujlwm ntawm txhua qhov khoom hauv I/O sau npe, sau ib qho rov qab rau hauv ib tus chij nyeem raws li tau teev tseg, yog li tshem tus chij. Cov lus qhia CBI thiab SBI ua haujlwm nrog rau npe $00 txog $1F nkaus xwb.
Sau npe Summary ATtiny12
| Chaw nyob | Lub npe | Bit 7 | Bit 6 | Bit 5 | Bit 4 | Bit 3 | Bit 2 | Bit 1 | Bit 0 | Nplooj |
| $3F | SREG | I | T | H | S | V | N | Z | C | paj 9 |
| $3 E | Khaws tseg | |||||||||
| $3D | Khaws tseg | |||||||||
| $3C | Khaws tseg | |||||||||
| $3 ib | GIMSK | – | TSI 0 | PCIe | – | – | – | – | – | paj 33 |
| $3 A | GIFR | – | INTF 0 | PCIF | – | – | – | – | – | paj 34 |
| $39 | TIMSK | – | – | – | – | – | – | TSI 0 | – | paj 34 |
| $38 | TIFR | – | – | – | – | – | – | TOV 0 | – | paj 35 |
| $37 | Khaws tseg | |||||||||
| $36 | Khaws tseg | |||||||||
| $35 | MCUCR | – | PUD | SE | SM | – | – | ISC01 | ISC00 | paj 32 |
| $34 | MCUSR | – | – | – | – | WDRF | HLUB | EXTRF | PORF | paj 29 |
| $33 | TXC 0 | – | – | – | – | – | TIAB SA 02 | TIAB SA 01 | TIAB SA 00 | paj 41 |
| $32 | TCNT 0 | Timer/Counter0 (8 ntsis) | paj 41 | |||||||
| $31 | OSCCAL | Oscillator Calibration Register | paj 12 | |||||||
| $30 | Khaws tseg | |||||||||
| … | Khaws tseg | |||||||||
| $22 | Khaws tseg | |||||||||
| $21 | WDTCR | – | – | – | WDTOE | WDE | wb 2 | wb 1 | wb 0 | paj 43 |
| $20 | Khaws tseg | |||||||||
| $1F | Khaws tseg | |||||||||
| $1 E | EEAR | – | – | EEPROM Chaw Nyob Sau npe | paj 18 | |||||
| $1D | EEDR | EEPROM Data Register | paj 18 | |||||||
| $1C | EECR | – | – | – | – | EERIE | YOG | EEES | QHOV NO | paj 18 |
| $1 ib | Khaws tseg | |||||||||
| $1 A | Khaws tseg | |||||||||
| $19 | Khaws tseg | |||||||||
| $18 | PORTB | – | – | – | PORTB 4 | PORTB 3 | PORTB 2 | PORTB 1 | PORTB 0 | paj 37 |
| $17 | DDRB | – | – | DDB 5 | DDB 4 | DDB 3 | DDB 2 | DDB 1 | DDB 0 | paj 37 |
| $16 | PINB | – | – | PIB 5 | PIB 4 | PIB 3 | PIB 2 | PIB 1 | PIB 0 | paj 37 |
| $15 | Khaws tseg | |||||||||
| … | Khaws tseg | |||||||||
| $0 A | Khaws tseg | |||||||||
| $09 | Khaws tseg | |||||||||
| $08 | ACSR | ACD | AINBG | ACO | ACI | ACIE | – | ACIS 1 | ACIS 0 | paj 45 |
| … | Khaws tseg | |||||||||
| $00 | Khaws tseg | |||||||||
Nco tseg
- Rau kev sib raug zoo nrog cov khoom siv yav tom ntej, cov khoom ntiag tug yuav tsum sau rau xoom yog tias nkag. Chaw nyob I / O cim xeeb tseg yuav tsum tsis txhob sau.
- Qee qhov xwm txheej chij raug tshem tawm los ntawm kev sau ib qho laj thawj rau lawv. Nco ntsoov tias CBI thiab SBI cov lus qhia yuav ua haujlwm ntawm txhua qhov khoom hauv I/O sau npe, sau ib qho rov qab rau hauv ib tus chij nyeem raws li tau teev tseg, yog li tshem tus chij. Cov lus qhia CBI thiab SBI ua haujlwm nrog rau npe $00 txog $1F nkaus xwb.
Cov Lus Qhia Teeb Teev Cov Ntsiab Lus
| Mnemonics | Kev Ua Haujlwm | Kev piav qhia | Kev ua haujlwm | Chij | #Khawv Koob |
| COV LUS ARMAMIC THIAB LOGIC | |||||
| Ntxiv | Rd, Rr Ib | Ntxiv ob Lub Npe | Rd ¬ Rd + Rr | Z, C, N, V, H | 1 |
| ADC | Rd, Rr Ib | Ntxiv nrog Nqa Ob Daim Ntawv Sau Npe | Rd ¬ Rd + Rr + C | Z, C, N, V, H | 1 |
| SUB | Rd, Rr Ib | Muab Ob Tus Me Nyuam Rau Rov | Rd ¬ Rd – Rr | Z, C, N, V, H | 1 |
| kuv mus lawm | Rd, Kev | Rho Npe Tawm tas mus li ntawm Npe | Rd ¬ Rd – K | Z, C, N, V, H | 1 |
| SBC | Rd, Rr Ib | Sib Nrog Nqa Ob Tug Neeg | Rd ¬ Rd – Rr – C | Z, C, N, V, H | 1 |
| SBCI | Rd, Kev | Rho nrog nqa nrog Tas Nrho ntawm Reg. | Rd ¬ Rd – K – C | Z, C, N, V, H | 1 |
| THIAB | Rd, Rr Ib | Zaj kwv txhiaj THIAB Cuam Tshuam | Rd ¬ Rd · Rr | Z, N, V | 1 |
| ANDI | Rd, Kev | Logical THIAB Register thiab tsis tu ncua | Rd ¬ Rd · K | Z, N, V | 1 |
| OR | Rd, Rr Ib | Zajlus kom LOS UA | Rd ¬ Rd v Rr | Z, N, V | 1 |
| ORI | Rd, Kev | Zajlus kom LOS SIS Sau npe thiab Tas Nrho | Rd ¬ Rd v K | Z, N, V | 1 |
| EOR | Rd, Rr Ib | Tsuas yog LOS Cuav | Rd ¬ RdÅRr | Z, N, V | 1 |
| COM | Rd | Ib Tus Siv Tau Los | Rd ¬ $FF – Rd | Z, C, N, V | 1 |
| NEG | Rd | Ob tug Complement | Rd ¬ $00 – Rd | Z, C, N, V, H | 1 |
| SBR | Rd, K | Teeb Ntsis Sau Npe nyob rau hauv Kev Sau Npe | Rd ¬ Rd v K | Z, N, V | 1 |
| CBR | Rd, K | Luaj Ntsis Daim Ntawv Sau Npe | Rd ¬ Rd · (FFh – K) | Z, N, V | 1 |
| INC | Rd | Nce ntxiv | Rd ¬ Rd + 1 | Z, N, V | 1 |
| DEC | Rd | Kev Txom Nyem | Rd ¬ Rd – 1 | Z, N, V | 1 |
| TST | Rd | Xeem rau xoom lossis rho tawm | Rd ¬ Rd · Rd | Z, N, V | 1 |
| CLR | Rd | Ntshiab Rau Npe | Rd ¬ RdÅRd | Z, N, V | 1 |
| SER | Rd | Teeb Sau Npe | Rd ¬ $FF | Tsis muaj | 1 |
| PHAU NTAWV QHIA | |||||
| RJMP | k | Tus Kwv Luag | PC ¬ PC + k + 1 | Tsis muaj | 2 |
| PIB | k | Tus Kwv Txheeb Sib Ceg Hu | PC ¬ PC + k + 1 | Tsis muaj | 3 |
| RET | Subroutine Xa Rov Qab | PC ¬ TSI | Tsis muaj | 4 | |
| RETI | Kev cuam tshuam Rov qab los | PC ¬ TSI | I | 4 | |
| CPSE | Rd, Rr | Sib piv, Hla Yog Muaj Sib Txawv | Yog tias (Rd = Rr) PC ¬ PC + 2 lossis 3 | Tsis muaj | 1/2 |
| CP | Rd, Rr | Sib piv | Rd - Rr | Z, N, V, C, H | 1 |
| CPC | Rd, Rr | Piv nrog Nqa | Rd - Rr - C | Z, N, V, C, H | 1 |
| CPI | Rd, K | Sib piv Sau npe nrog Tam Sim No. | Rd - K | Z, N, V, C, H | 1 |
| SBRC | Rr, ib | Hla yog tias Rau Npe Nkag Mus Xyuas Cleared | if (Rr(b)=0) PC ¬ PC + 2 or 3 | Tsis muaj | 1/2 |
| SBRS | Rr, ib | Hla yog tias Me ntsis rau npe nkag yog teeb | if (Rr(b)=1) PC ¬ PC + 2 or 3 | Tsis muaj | 1/2 |
| SBIC | P, ib | Hla yog tias Me hauv I / O Rau npe Cleared | yog (P(b)=0) PC ¬ PC + 2 or 3 | Tsis muaj | 1/2 |
| SBIS | P, ib | Hla yog tias Bit hauv I / O Register Tso Tau | yog (P(b)=1) PC ¬ PC + 2 or 3 | Tsis muaj | 1/2 |
| BRBS | s, k ua | Ceg yog tias Raws Li Txoj Cai Chij Teeb | if (SREG(s) = 1) ces PC¬PC + k + 1 | Tsis muaj | 1/2 |
| BRBC | s, k ua | Ceg yog tias chij xwm txheej Cleared | if (SREG(s) = 0) ces PC¬PC + k + 1 | Tsis muaj | 1/2 |
| HLAWV | k | Ceg yog Equal | yog (Z = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| COB | k | Ceg yog tsis sib npaug | yog (Z = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRCS | k | Ceg yog Nqa Muaj Teeb | yog tias (C = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRCC | k | Ceg yog tias Carry Cleared | yog tias (C = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRSH | k | Ceg Yog Muaj Tib Yam Los Yog Tshaj | yog tias (C = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRLO | k | Ceg yog qis dua | yog tias (C = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRMI | k | Ceg yog Minus | Yog tias (N = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BROB | k | Ceg yog Plus | Yog tias (N = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRGE | k | Ceg Yog tias Muaj Ntau Yam lossis Muaj Vaj Huam Sib Luag, Kos Npe | yog (N Å V = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| YIM | k | Ceg Yog Tsawg Tshaj Xoom, Kos Npe | yog (N Å V = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRHS | k | Ceg Yog Muaj Ib Nrab Txhim Chij Teeb | yog (H = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRHC | k | Ceg yog tias Ib Nrab Nkag Ntoo Cuam Tshuam | yog (H = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| CAB | k | Ceg Yog T Chij Teeb | yog (T = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRTC | k | Ceg yog T Flag Cleared | yog (T = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRVS | k | Ceg Yog Overflow Chij Teem Caij | yog (V = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| BRVC | k | Ceg yog Overflow Chij yog Cleared | yog (V = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| TSWV YIM | k | Ceg Yog Cuam Tshuam Kev Ua | yog tias (I = 1) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| CUA | k | Ceg yog Cuam Tshuam Kev Xiam Ib Qho | yog tias (I = 0) ces PC ¬ PC + k + 1 | Tsis muaj | 1/2 |
| Mnemonics | Kev Ua Haujlwm | Kev piav qhia | Kev ua haujlwm | Chij | #Khawv Koob |
| DATA HLOOV COV LUS QHIA | |||||
| LD | Rd, Z | Load Register Indirect | Rd ¬ (Z) | Tsis muaj | 2 |
| ST | Z, Rr | Khw Register Indirect | (Z) ¬ Rr | Tsis muaj | 2 |
| MOV | Rd, Rr Ib | Txav Ntawm Ntxawg | Rd ¬ Rr | Tsis muaj | 1 |
| LDI | Rd, Kev | Thauj Dhuav | Rd ¬K | Tsis muaj | 1 |
| IN | Rd, Peb | Hauv Chaw nres nkoj | Rd ¬ P | Tsis muaj | 1 |
| Tawm | P, Rr | Tawm Chaw nres nkoj | P ¬ Rr | Tsis muaj | 1 |
| LPM | Thauj Khoom Program nco | R0 ¬ (Z) | Tsis muaj | 3 | |
| PHAU VAJLUGKUB THIAB BIT-TEST | |||||
| SBI | P, b | Teem me ntsis rau I / O Sau Npe | I/O(P,b) ¬ 1 | Tsis muaj | 2 |
| CBI | P, b | Ntshiab me ntsis hauv I / O Sau Npe | I/O(P,b) ¬ 0 | Tsis muaj | 2 |
| LSL | Rd | Logical Shift sab laug | Rd(n+1) ¬ Rd(n), Rd(0) ¬ 0 | Z, C, N, V | 1 |
| LSR | Rd | Logical Shift Txoj Cai | Rd(n) ¬ Rd(n+1), Rd(7) ¬ 0 | Z, C, N, V | 1 |
| LUAG HAUJ LWM | Rd | Tig sab laug Los Nqa | Rd(0) ¬ C, Rd(n+1) ¬ Rd(n), C ¬ Rd(7) | Z, C, N, V | 1 |
| ROR | Rd | Tig sab xis Rau Nqa | Rd(7) ¬ C, Rd(n) ¬ Rd(n+1), C ¬ Rd(0) | Z, C, N, V | 1 |
| ASR | Rd | Arithmetic Shift Txoj Cai | Rd(n) ¬ Rd(n+1), n = 0..6 | Z, C, N, V | 1 |
| SWAP | Rd | Sib pauv Nibbles | Rd(3..0) ¬ Rd(7..4), Rd(7..4) ¬ Rd(3..0) | Tsis muaj | 1 |
| BSET | s | Chij Teeb | SREG(s) ¬ 1 | Daim tawv nqaij | 1 |
| BCLR | s | Chij Luaj | SREG(s) ¬ 0 | Daim tawv nqaij | 1 |
| BST | Rr, ib | Cov Txiaj Ntsig Sau Npe los ntawm T | T ¬ Rr(b) | T | 1 |
| BLD | Rd, ib | Tshuav thauj khoom los ntawm T rau Kev Tso Npe | Rd(b) ¬ T | Tsis muaj | 1 |
| SEC | Teeb Tseg | C ¬1 | C | 1 | |
| CLC | Ntshiab Carry | C ¬0 | C | 1 | |
| SEN | Teeb Chij Tsis Zoo | Nº 1 | N | 1 | |
| CLN | Ntshiab Tus Neeg Pom Tsis Zoo | Nº 0 | N | 1 | |
| SEZ | Teeb Xoom Chij | Z ¬ 1 | Z | 1 | |
| CLZ | Ntshiab Xoom | Z ¬ 0 | Z | 1 | |
| SEI | Ntiaj teb Interrupt Enable | Ib ¬1 | I | 1 | |
| CLI | Ntiaj teb Kev Muaj Peev Xwm Txawv Tebchaws | Ib ¬0 | I | 1 | |
| SES | Teem Xeem Npe Daim Chij | S ¬1 | S | 1 | |
| CLS | Ntshiab Kev Kos Npe Chij | S ¬0 | S | 1 | |
| SEV | Teem Twos Complement Overflow | V ¬1 | V | 1 | |
| CLV | Ntshiab Ob Chav Complement Tshaj dhau | V ¬0 | V | 1 | |
| SET | T T hauv SREG | T ¬1 | T | 1 | |
| CLT | Ntshiab T hauv SREG | T ¬0 | T | 1 | |
| SEH | Teem Ib Nrab Nka Daim Choj hauv SREG | H ¬1 | H | 1 | |
| CLH | Ntshiab Ib nrab Nqa Chij hauv SREG | H ¬0 | H | 1 | |
| NOP | Tsis Muaj Kev Ua Haujlwm | Tsis muaj | 1 | ||
| POM | Pw tsaug zog | (saib kev qhia tshwj xeeb rau lub luag haujlwm kev pw tsaug zog) | Tsis muaj | 1 | |
| WDR | Saib dev rov pib dua | (saib cov lus piav qhia tshwj xeeb rau WDR / timer) | Tsis muaj | 1 | |
Ordering Information
TXIV 11
| Fais fab mov | Ceev (MHz) | Ordering Code | Pob | Kev Ua Haujlwm Ntau |
|
2.7-5.5V |
2 |
ATtiny 11L-2PC ATtiny11L-2SC | 8p3 ib
8 ib 2 |
Kev lag luam (0 ° C txog 70 ° C) |
| ATtiny 11L-2 PI
ATtiny11L-2SI ATtiny11L-2SU(2) |
8p3 ib
8 ib 2 8 ib 2 |
Kev lag luam (-40 ° C txog 85 ° C) |
||
|
4.0-5.5V |
6 |
ATtiny 11-6PC ATtiny 11-6SC | 8p3 ib
8 ib 2 |
Kev lag luam (0 ° C txog 70 ° C) |
| ATtiny11-6PI ATtiny11-6PU(2)
ATtiny 11-6SI ATtiny11-6SU (2) |
8p3 ib
8p3 ib 8 ib 2 8 ib 2 |
Kev lag luam (-40 ° C txog 85 ° C) |
Sau ntawv
- Qib ceev yog hais txog lub moos siab tshaj plaws thaum siv lub zog siv sab nraud lossis lub moos sab nraud. Sab hauv RC oscillator muaj tib lub sijhawm nominal moos rau txhua qib ceev.
- Pb-dawb ntim lwm txoj hauv kev, ua raws li European Cov Lus Qhia rau Kev Tiv Thaiv Cov Tshuaj Tiv Thaiv Kab Mob (RoHS cov lus qhia). Kuj Halide dawb thiab tag nrho Green.
| Hom pob | |
| 8p3 ib | 8-lead, 0.300 "Wide, Yas Dual Inline Pob (PDIP) |
| 8 ib 2 | 8-lead, 0.200 "Wide, Yas Gull-Wing Small Outline (EIAJ SOIC) |
TXIV 12
| Fais fab mov | Ceev (MHz) | Ordering Code | Pob | Kev Ua Haujlwm Ntau |
|
1.8-5.5V |
1.2 |
ATtiny 12V-1PC ATtiny 12V-1SC | 8p3 ib
8 ib 2 |
Kev lag luam (0 ° C txog 70 ° C) |
| ATtiny12V-1PI ATtiny12V-1PU(2)
ATtiny 12V-1SI ATtiny 12V-1SU (2) |
8p3 ib
8p3 ib 8 ib 2 8 ib 2 |
Kev lag luam (-40 ° C txog 85 ° C) |
||
|
2.7-5.5V |
4 |
ATtiny 12L-4PC ATtiny12L-4SC | 8p3 ib
8 ib 2 |
Kev lag luam (0 ° C txog 70 ° C) |
| ATtiny12L-4PI ATtiny12L-4PU(2)
ATtiny 12L-4SI ATtiny 12L-4SU (2) |
8p3 ib
8p3 ib 8 ib 2 8 ib 2 |
Kev lag luam (-40 ° C txog 85 ° C) |
||
|
4.0-5.5V |
8 |
ATtiny 12-8PC ATtiny 12-8SC | 8p3 ib
8 ib 2 |
Kev lag luam (0 ° C txog 70 ° C) |
| ATtiny12-8PI ATtiny12-8PU(2)
ATtiny 12-8SI ATtiny12-8SU (2) |
8p3 ib
8p3 ib 8 ib 2 8 ib 2 |
Kev lag luam (-40 ° C txog 85 ° C) |
Sau ntawv
- Qib ceev yog hais txog lub moos siab tshaj plaws thaum siv lub zog siv sab nraud lossis lub moos sab nraud. Sab hauv RC oscillator muaj tib lub sijhawm nominal moos rau txhua qib ceev.
- Pb-dawb ntim lwm txoj hauv kev, ua raws li European Cov Lus Qhia rau Kev Tiv Thaiv Cov Tshuaj Tiv Thaiv Kab Mob (RoHS cov lus qhia). Kuj Halide dawb thiab tag nrho Green.
| Hom pob | |
| 8p3 ib | 8-lead, 0.300 "Wide, Yas Dual Inline Pob (PDIP) |
| 8 ib 2 | 8-lead, 0.200 "Wide, Yas Gull-Wing Small Outline (EIAJ SOIC) |
Cov ntaub ntawv ntim khoom
8p3 ib
COMMON DIMENSION
(Unit of ntsuas = inches)
| SYMBOL | MIN | NOM | MAX | Nco tseg |
| A | 0.210 | 2 | ||
| A2 | 0.115 | 0.130 | 0.195 | |
| b | 0.014 | 0.018 | 0.022 | 5 |
| b2 | 0.045 | 0.060 | 0.070 | 6 |
| b3 | 0.030 | 0.039 | 0.045 | 6 |
| c | 0.008 | 0.010 | 0.014 | |
| D | 0.355 | 0.365 | 0.400 | 3 |
| D1 | 0.005 | 3 | ||
| E | 0.300 | 0.310 | 0.325 | 4 |
| E1 | 0.240 | 0.250 | 0.280 | 3 |
| e | 0.100 PAB | |||
| eA | 0.300 PAB | 4 | ||
| L | 0.115 | 0.130 | 0.150 | 2 |
Sau ntawv
- Daim duab no yog rau cov ntaub ntawv dav dav nkaus xwb; xa mus rau JEDEC Drawing MS-001, Variation BA yog xav paub ntxiv.
- Dimensions A thiab L yog ntsuas nrog lub pob zaum hauv JEDEC lub rooj zaum dav hlau Gauge GS-3.
- D, D1 thiab E1 qhov ntev tsis suav nrog pwm Flash lossis protrusions. Pwm Flash lossis protrusions yuav tsum tsis pub tshaj 0.010 nti.
- E thiab eA ntsuas nrog cov hlau lead txwv kom ua rau perpendicular rau datum.
- Cov lus qhia taw qhia lossis sib npaug yog nyiam kom yooj yim ntxig.
- b2 thiab b3 qhov siab tshaj plaws tsis suav nrog Dambar protrusions. Dambar protrusions yuav tsum tsis pub tshaj 0.010 (0.25 mm).
COMMON DIMENSION
(Unit ntsuas = mm)
| SYMBOL | MIN | NOM | MAX | Nco tseg |
| A | 1.70 | 2.16 | ||
| A1 | 0.05 | 0.25 | ||
| b | 0.35 | 0.48 | 5 | |
| C | 0.15 | 0.35 | 5 | |
| D | 5.13 | 5.35 | ||
| E1 | 5.18 | 5.40 | 2, 3 | |
| E | 7.70 | 8.26 | ||
| L | 0.51 | 0.85 | ||
| q | 0° Nws | 8° Nws | ||
| e | 1.27 PAB | 4 | ||
Sau ntawv
- Daim duab no yog rau cov ntaub ntawv dav dav nkaus xwb; xa mus rau EIAJ Drawing EDR-7320 yog xav paub ntxiv.
- Kev tsis sib haum ntawm cov tuag saum toj thiab qis thiab cov resin burrs tsis suav nrog.
- Nws raug nquahu kom cov kab noj hniav sab sauv thiab sab qis sib npaug. Yog tias lawv txawv, qhov loj dua yuav tsum raug saib xyuas.
- Txiav txim siab qhov tseeb geometric txoj hauj lwm.
- Tus nqi b, C siv rau plated davhlau ya nyob twg. Cov txheej txheem tuab ntawm txheej txheej yuav tsum ntsuas ntawm 0.007 txog .021 hli.
Datasheet Revision History
Thov nco ntsoov tias cov nplooj ntawv tus lej teev nyob rau hauv nqe lus no yog xa mus rau daim ntawv no. Cov xov tooj hloov kho yog xa mus rau kev kho cov ntaub ntawv.
Rev. 1006F-06/07
- Tsis pom zoo rau kev tsim tshiab "
Rev. 1006E-07/06
- Hloov kho tshooj layout.
- Hloov Kho Hwj Chim-down hauv "Pw tsaug zog hom rau ATtiny11" ntawm nplooj 20.
- Hloov Kho Hwj Chim-down hauv "Pw tsaug zog hom rau ATtiny12" ntawm nplooj 20.
- Hloov tshiab Table 16 ntawm nplooj 36.
- Hloov kho “Calibration Byte hauv ATtiny12” nyob rau nplooj 49.
- Hloov tshiab "Cov Ntaub Ntawv Kev Txiav Txim" ntawm nplooj 10.
- Hloov tshiab "Cov ntaub ntawv ntim khoom" ntawm nplooj 12.
Rev. 1006D-07/03
- Hloov kho VBOT qhov tseem ceeb hauv Table 9 ntawm nplooj 24.
Rev. 1006C-09/01
- N/A
Lub hauv paus International
- Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600
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Khoom Muag
Web Qhov chaw www.atmel.com Kev pab txhawb nqa avr@atmel.com ua Hu rau muag www.atmel.com/contacts Cov ntawv thov www.atmel.com/literature
Tsis lees paub: Cov ntaub ntawv nyob rau hauv daim ntawv no yog muab nyob rau hauv kev twb kev txuas nrog cov khoom Atmel. Tsis muaj daim ntawv tso cai, qhia los yog hais, los ntawm estoppel los yog lwm yam, rau ib qho twg
Cov cuab yeej cuab tam txoj cai tau tso cai los ntawm daim ntawv no lossis cuam tshuam nrog kev muag khoom ntawm Atmel. Tsuas yog raws li tau teev tseg hauv ATMEL cov ntsiab lus thiab cov xwm txheej ntawm kev muag khoom nyob ntawm ATMEL'S WEB SITE, ATMEL tsis muaj kev lav phib xaub zoo li cas thiab tsis lees paub txhua yam kev tshaj tawm, txhais lossis kev cai lij choj
WARRANTY
Hais txog nws cov khoom lag luam suav nrog, tab sis tsis txwv rau, qhov kev lees paub ntawm kev muag khoom, FITNESS rau ib qho tshwj xeeb
Lub Hom Phiaj, lossis tsis muaj kev cuam tshuam. YUAV TSUM PAUB TXOG ATMEL yuav tsum lav rau ib qho kev ncaj ncees, tsis ncaj, tsis ncaj, tsis muaj txiaj ntsig, raug nplua, tshwj xeeb lossis xwm txheej puas tsuaj (nrog rau, tsis txwv, kev puas tsuaj rau kev poob ntawm cov txiaj ntsig, kev lag luam kev lag luam, kev lag luam kev lag luam. Siv los yog siv tsis tau Cov ntaub ntawv no, txawm tias ATMEL tau tshaj tawm txog qhov muaj feem cuam tshuam txog kev puas tsuaj. Atmel tsis muaj kev sawv cev lossis kev lees paub txog qhov raug lossis ua tiav ntawm cov ntsiab lus ntawm daim ntawv no thiab muaj cai hloov pauv rau cov lus qhia tshwj xeeb thiab cov lus piav qhia ntawm txhua lub sijhawm yam tsis muaj ntawv ceeb toom. Atmel tsis tau cog lus los hloov kho cov ntaub ntawv muaj nyob ntawm no. Tshwj tsis yog tshwj xeeb muab lwm yam, Atmel cov khoom tsis haum rau, thiab yuav tsum tsis txhob siv rau hauv, daim ntawv thov tsheb. Atmel cov khoom tsis yog npaj, tso cai, lossis lav rau kev siv los ua cov khoom siv hauv cov ntawv thov los txhawb lossis txhawb nqa lub neej.
© 2007 Atmel Corporation. Txhua txoj cai. Atmel®, lub logo thiab kev sib txuas ntawm qhov ntawd, thiab lwm yam yog cov cim lag luam lossis cov cim lag luam ntawm Atmel Corporation lossis nws cov koom haum. Lwm cov ntsiab lus thiab cov npe khoom yuav yog cov cim lag luam ntawm lwm tus.
Cov ntaub ntawv / Cov ntaub ntawv
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