NXP LPC55S0x M33 Akwụkwọ ntuziaka onye ọrụ MicroController dabere

Mkpu	Ụbọchị	Nkọwa
1.3	20211110	Agbakwunyere CAN-FD.1 ndetu na Nkebi 3.3 "CAN-FD.1: Azụmahịa ụgbọ ala nwere ike ime mgbe CAN-FD peripheral na-eji utu aha echekwara."
1.2	20210810	Agbakwunyere VBAT_DCDC.1: Nkebi 3.2 “VBAT_DCDC.1: Opekempe ịrị elu nke ike ọkọnọ ga-abụ 2.6 ms ma ọ bụ jiri nwayọ maka Tamb = -40 C, na 0.5 ms ma ọ bụ jiri nwayọ maka Tamb = 0 C ruo
		+105 C
1.1	20201006	Ụdị nke abụọ.
1.0	20200814	Mbido nke mbu.

njirimara ngwaahịa

Ihe ngwugwu LPC55S0x/LPC550x HTQFP64 nwere akara n'akụkụ elu ndị a:

Ahịrị mbụ: LPC55S0x/LPC550x
Ahịrị nke abụọ: JBD64

Ahịrị nke atọ: xxxx
Ahịrị nke anọ: xxxx

Ahịrị nke ise: zzyywwxR
- yyww: Koodu ụbọchị nwere yy = afọ na ww = izu.
- xR: Nyochaa ngwaọrụ A

Ihe ngwugwu LPC55S0x/LPC550x HVQFN48 nwere akara n'akụkụ elu ndị a:

Ahịrị mbụ: LPC55S0x/LPC550x
Ahịrị nke abụọ: JHI48

Ahịrị nke atọ: xxxxxxxx
Ahịrị nke anọ: xxxx

Ahịrị nke ise: zzyywwxR
- yyww: Koodu ụbọchị nwere yy = afọ na ww = izu.
- xR: Nyochaa ngwaọrụ A

Erata gafereview

Tebụl nsogbu arụ ọrụ

Tebụl 1. Tebụl nsogbu arụ ọrụ
Na-arụ ọrụ Nsogbu nkọwa nkenke	Ihe nchọpụta nyocha	Nkọwa zuru ezu
ROM.1 ROM anaghị abanye n'ọnọdụ ISP mgbe ejiri ibe flash mebie ihe onyonyo na ọnọdụ ihichapụ ma ọ bụ enweghị mmemme.	A	Nkeji 3.1
VBAT_DCDC.1 Opekempe ịrị elu nke ike ọkọnọ ga-abụ 2.6 ms ma ọ bụ jiri nwayọ maka Tamb = -40 C, yana 0.5 ms ma ọ bụ nwayọ maka Tamb = 0 C ruo +105 C.	A	Nkeji 3.2
CAN-FD.1 Azụmahịa ụgbọ ala nwere ike ime mgbe mpaghara CAN-FD na-eji utu aha echekwara.	A	Nkeji 3.3.

Tebụl dị iche iche AC/DC

Errata ndetu

Nkọwa nsogbu arụ ọrụ

ROM.1: ROM anaghị abanye ọnọdụ ISP mgbe ejiri ibe flash mebie ihe onyonyo a na ọnọdụ ihichapụ ma ọ bụ enweghị mmemme.

Okwu mmalite
Na LPC55S0x/LPC550x, ọ bụrụ na ejiri ibe ọkụ mebie ihe onyonyo a na ọnọdụ ehichapụ ma ọ bụ enweghị mmemme, ROM nwere ike ghara ịbanye na ọnọdụ ISP ozugbo.

Nsogbu
Mgbe agbanyere buut echedoro na CMPA, ebe nchekwa ọkụ nwere ibe ebe nchekwa ehichapụ ma ọ bụ emebeghị ya n'ime mpaghara ebe nchekwa akọwapụtara site na nha nha onyonyo dị na nkụnye eji isi mee ihe, ngwaọrụ anaghị abanye na ọnọdụ ISP na-akpaghị aka site na iji usoro ọdịda, dị ka na ikpe nke akpụkpọ ụkwụ dara ada maka onyonyo ezighi ezi. Nsogbu a na-eme ma ọ bụrụ na edere ma ọ bụ hichapụ foto ngwa ngwa mana nkụnye eji isi mee ihe ka dị na ebe nchekwa.

Nhazi
Mepụta mkpochapụ oke iji wepu onyonyo ezughi oke yana mebie site na iji otu n'ime ụzọ ndị a:

Mezue iwu ihichapụ site na iji Debug Ngwaọrụ ga-abanye ozugbo na ọnọdụ ISP mgbe ịpụsịrị igbe ozi.
Tinye n'ime ọnọdụ ISP site na iji iwu igbe akwụkwọ ozi Debug wee jiri iwu nhichapụ ọkụ.
Tọgharịa ngwaọrụ ahụ wee banye n'ọnọdụ ISP site na iji ISP Jiri iwu nhichapụ flash ka ihichapụ onyonyo mebiri emebi (ezughị ezu).

VBAT_DCDC.1: Opekempe ịrị elu nke ike ọkọnọ ga-abụ 2.6 ms ma ọ bụ jiri nwayọ maka Tamb = -40 C, yana 0.5 ms ma ọ bụ nwayọ maka Tamb = 0 C ruo +105 C

Okwu mmalite
Mpempe akwụkwọ data ahụ akọwapụtaghị ihe ọ bụla achọrọ maka ọkụ ọkụ na pin VBAT_DCDC.

Nsogbu
Ngwaọrụ nwere ike ọ gaghị amalite mgbe niile ma ọ bụrụ na oge ịrị elu kacha nta nke ọkụ ọkụ ramp bụ 2.6 ms ma ọ bụ ngwa ngwa maka Tamb = -40 C, yana 0.5 ms ma ọ bụ ngwa ngwa maka Tamb = 0 C ruo +105 C.

Nhazi
Ọ dịghị.

CAN-FD.1: Azụmahịa ụgbọ ala nwere ike ime mgbe CAN-FD peripheral na-eji utu aha echekwara

Okwu mmalite
N'adịghị ka CM33, maka ndị isi AHB ndị ọzọ (CAN-FD, USB-FS, DMA), a na-edozi ọkwa nchekwa nke azụmahịa ahụ dabere na ọkwa e kenyere nna ukwu na ndekọ SEC_AHB->MASTER_SEC_LEVEL. Yabụ, ọ bụrụ na ngwa ahụ kwesịrị igbochi CAN-FD iji chekwaa, usoro ndị a chọrọ:

Tọọ ọkwa nchekwa CAN-FD maka onye ọrụ nchekwa (0x2) ma ọ bụ echekwabara (0x3) na ndekọ SEC_AHB->MASTER_SEC_LEVEL.
Kenye onye ọrụ echedoro ma ọ bụ ọkwa echekwabara maka ohere ịdebanye aha CAN-FD na SEC_AHB-> SEC_CTRL_AHB_PORT8_SLAVE1 Deba aha.
Kenye onye ọrụ echekwara ma ọ bụ ọkwa echekwabara maka ozi RAM.

ExampLe:
Ọ bụrụ na ejiri 16KB nke SRAM 2 (0x2000_C000) akụ maka ozi RAM. Mgbe ahụ tọọ iwu na SEC_AHB-> SEC_CTRL_RAM2_MEM_RULE0 ịdebanye aha maka onye ọrụ nwere nchekwa (0x2) ma ọ bụ ohere echekwara (0x3).

Nsogbu
Ebe nchekwa nkekọrịta nke onye njikwa CAN-FD na CPU na-eji kwesịrị ịnweta ya site na iji utu aha echekwara na adreesị bit 28 set (dịka ọmụmaatụ.ample 0x3000_C000). Agbanyeghị, mgbe CAN-FD na-eme azụmahịa ụgbọ ala site na iji utu aha echekwara (adreesị bit 28 set), a kwụsịrị azụmahịa ahụ.

Nhazi

Mgbe CPU na-abanye na ndekọ CAN-FD ma ọ bụ ozi RAM ọ ga-eji utu aha echedoro mgbe niile, 0x3000_C000 maka njikwa RAM ozi. .
Maka nhazi ọ bụla nke mpaghara CAN-FD na-eji weta ma ọ bụ dee, ekwesịrị ịtọ ebe nchekwa iji 0x2000_C000 ka azụmahịa ụgbọ ala rụọ ọrụ. Onye ọkwọ ụgbọ ala ngwanrọ CAN-FD kwesịrị idobe aha adreesị ozi RAM base address (MRBA, offset 0x200)” na adreesị anụ ahụ nke RAM kama utu aha echekwara.

Nkọwapụta ọdịiche AC/DC

Enweghị ihe a maara.

Errata detu nkọwa

Enweghị ihe a maara.

Akwụkwọ ikike na ụgwọ dị oke

Enyere ozi dị n'ime akwụkwọ a naanị iji mee ka sistemu na ndị na-eme mmemme nwee ike iji ngwaahịa NXP. Enweghị ikike nwebiisinka awara awara ma ọ bụ akọwapụtara enyere n'okpuru ebe a iji chepụta ma ọ bụ mepụta sekit agbakwunyere ọ bụla dabere na ozi dị n'akwụkwọ a. NXP nwere ikike ime mgbanwe na-enweghị ọkwa ọzọ maka ngwaahịa ọ bụla dị na ebe a.

NXP enweghị akwụkwọ ikike, nnọchite anya, ma ọ bụ nkwa maka ịdị mma nke ngwaahịa ya maka ebumnuche ọ bụla, ma ọ bụ NXP anaghị ewere ụgwọ ọ bụla sitere na ngwa ahụ.
ma ọ bụ iji ngwaahịa ma ọ bụ sekit ọ bụla, ma kwupụta kpọmkwem ụgwọ ọ bụla, gụnyere na-enweghị mmachi ga-akpata ma ọ bụ mmebi mberede. Usoro “Ụdị” enwere ike ịnye na mpempe data NXP na/ma ọ bụ nkọwapụta nwere ike ịdịgasị iche na ngwa dị iche iche, yana arụmọrụ n'ezie nwere ike ịdị iche n'oge. Akụkụ niile na-arụ ọrụ, gụnyere “ụdị,” ga-enwerịrị nkwado maka ngwa ahịa ọ bụla site n'aka ndị ọkachamara nka nke onye ahịa. NXP anaghị ebufe ikike ọ bụla n'okpuru ikike patent ya ma ọ bụ ikike nke ndị ọzọ. NXP na-ere ngwaahịa dabere na ụkpụrụ na ọnọdụ ire ere, nke enwere ike ịhụ na adreesị a: nxp.com/SalesTermsandConditions.

Right ime mgbanwe
NXP Semiconductors nwere ikike ime mgbanwe na ozi ebipụta n'akwụkwọ a, gụnyere enweghị oke nkọwa na nkọwa ngwaahịa, n'oge ọ bụla na-enweghị ọkwa. Akwụkwọ a nọchiri ma dochie ozi niile ewepụtara tupu ebipụta ya.

Nchekwa
Onye ahịa ahụ ghọtara na ngwaahịa NXP niile nwere ike nọrọ n'okpuru adịghị ike nke amaghị ama ma ọ bụ edepụta. Onye ahịa na-ahụ maka nhazi na ịrụ ọrụ nke ngwa ya na ngwaahịa ya n'oge ndụ ha niile iji belata mmetụta nke adịghị ike ndị a na ngwa na ngwaahịa ndị ahịa. Ọrụ nke onye ahịa gbatịkwara na teknụzụ mepere emepe na/ma ọ bụ nweburu nke ngwaahịa NXP na-akwado maka iji na ngwa ndị ahịa. NXP anaghị anabata ụgwọ ọ bụla maka adịghị ike ọ bụla. Ndị ahịa kwesịrị ịlele mmelite nchekwa mgbe niile site na NXP wee soro nke ọma. Onye ahịa ga-ahọrọ ngwaahịa nwere njiri nchekwa nke ga-ezute iwu, ụkpụrụ na ụkpụrụ nke ngwa a chọrọ ma mee mkpebi kacha mma gbasara ngwaahịa ya na ọ bụ naanị ya na-ahụ maka irube isi n'iwu, usoro iwu na ihe metụtara nchekwa gbasara ngwaahịa ya. n'agbanyeghị ozi ma ọ bụ nkwado nke NXP nwere ike ịnye. NXP nwere otu nzaghachi ihe mberede nchekwa ngwaahịa (PSIRT) (nwere ike iru na PSIRT@nxp.com) nke na-ahụ maka nyocha, mkpesa, na ntọhapụ ngwọta maka adịghị ike nke ngwaahịa NXP.

NXP, akara NXP, NXP NKEKWU NDỊ MMADỤ NKE ỤWA SMARTER, COOLFLUX, EMBRACE, GREEN CHIP, HITAG, ICODE, JCOP, LIFE, VIBES, MIFARE, MIFARE CLASSIC, MIFARE DESFire, MIFARE PLUS, MIFARE FLEX, MANTIS, MIFARE ULTRALIGHT, MIFARE4MOBILE, MIGLO, NTAG, ROAD LINK, SMARTLX, SMART MX, STARPLUG, TOP FET, TRENCHMOS, UCODE, Freescale, the Freescale logo, AltiVec, CodeWarrior, ColdFire, ColdFire+, the Energy Efficient Solutions logo, Kinetis, Layerscape, MagniV, PowerQUICC, PEG Ọkachamara nhazi, QorIQ, QorIQ Qonverge, SafeAssure, akara SafeAssure, StarCore, Symphony, VortiQa, Vybrid, Airfast, BeeKit, BeeStack, CoreNet, Flexis, MXC, Platform na ngwugwu, QUICC Engine, Tower, TurboLink, EdgeLock, Scale eIQ, na Immersive3D bụ ụghalaahịa nke NXP BV ngwaahịa ma ọ bụ aha ọrụ ndị ọzọ niile bụ nke ndị nwe ha. AMBA, Arm, Arm7, Arm7TDMI, Arm9, Arm11, Artisan, big.LITTLE, Cordio, CoreLink, CoreSight, Cortex, DesignStart, DynamIQ, Jazelle, Keil, Mali, Mbed, Mbed Enabled, NEON, POP, RealView, SecurCore, Socrates, Thumb, TrustZone, ULINK, ULINK2, ULINK-ME, ULINK-PLUS, ULINKpro, µVision, Versatile bụ ụghalaahịa ma ọ bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Arm Limited (ma ọ bụ ndị enyemaka ya) na US na/ma ọ bụ ebe ọzọ. Enwere ike ichekwa teknụzụ metụtara ya site na ikike ọ bụla ma ọ bụ niile, ikike nwebiisinka, atụmatụ na nzuzo azụmaahịa. Ikike niile echekwabara. Oracle na Java bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Oracle na/ma ọ bụ ndị mmekọ ya. The Power Architecture na Power.org akara okwu na ike na Power.org akara na akara ndị yiri ya bụ ụghalaahịa na akara ọrụ nyere ikike nke Power.org. M, M Mobileye na ụghalaahịa Mobileye ndị ọzọ ma ọ bụ akara ngosi pụtara n'ime ebe a bụ ụghalaahịa nke Mobileye Vision Technologies Ltd. na United States, EU na/ma ọ bụ ikike ndị ọzọ.

Akwụkwọ / akụrụngwa

NXP LPC55S0x M33 MicroController dabere [pdf] Akwụkwọ ntuziaka onye ọrụ
LPC55S0x, M33 MicroController dabere, MicroController dabere, LPC55S0x, MicroController

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NXP LPC55S0x M33 MicroController dabere

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