Ke alakaʻi o ka mea hoʻohana
SWRU382–Nowemaba 2014
WL1837MODCOM8I WLAN MIMO a me Bluetooth® Module
Papa Loiloi no TI Sitara™ Platform
ʻO ka WL1837MODCOM8I he Wi-Fi® dual-band, Bluetooth, a me BLE module evaluation board (EVB) me ka TI WL1837 module (WL1837MOD). ʻO ka WL1837MOD kahi modula WiLink™ 8 i hōʻoia ʻia mai TI e hāʻawi ana i kahi kiʻekiʻe kiʻekiʻe a me ka laulā ākea me ka Wi-Fi a me Bluetooth coexistence i kahi hoʻolālā mana-optimized. Hāʻawi ka WL1837MOD i kahi hāmeʻa module 2.4- a me 5-GHz me ʻelua antenna e kākoʻo ana i ka pae wela o ka ʻoihana. ʻO FCC, IC, ETSI/CE, a me TELEC i hōʻoia ʻia no AP (me ke kākoʻo DFS) a me ka mea kūʻai aku. Hāʻawi ʻo TI i nā mea hoʻokele no nā ʻōnaehana hana kiʻekiʻe, e like me Linux®, Android™, WinCE, a me RTOS.TI.
ʻO Sitara, WiLink nā hōʻailona o Texas Instruments. ʻO Bluetooth kahi hōʻailona inoa inoa o Bluetooth SIG, Inc. ʻO Android kahi hōʻailona o Google, Inc.
ʻO Linux kahi inoa inoa inoa o Linus Torvalds. ʻO Wi-Fi kahi inoa inoa inoa o Wi-Fi Alliance.
Pauview
Helu 1 hōʻike i ka WL1837MODCOM8I EVB.
1.1 Nā hiʻohiʻona laulā
Aia ka WL1837MODCOM8I EVB i kēia mau hiʻohiʻona:
- WLAN, Bluetooth, a me BLE ma ka papa module hookahi
- Kāleka papa 100-pin
- Nui: 76.0 mm (L) x 31.0 mm (W)
- WLAN 2.4- a me 5-GHz SISO (20- a me 40-MHz nā kaha), 2.4-GHz MIMO (20-MHz nā kaha)
- Kākoʻo no ke ʻano ʻelua BLE
- Hoʻohui maikaʻi ʻole me TI Sitara a me nā mea hana noi noi ʻē aʻe
- Hoʻolālā no ka TI AM335X kōmike loiloi kumu nui (EVM)
- ʻO WLAN a me Bluetooth, BLE, a me ANT core nā lako polokalamu- a me nā lako lako me nā makana WL127x, WL128x, a me BL6450 mua no ka neʻe ʻana i ka hāmeʻa.
- Kaʻana like ʻana o ka host-controller-interface (HCI) no Bluetooth, BLE, a me ANT me ka hoʻohana ʻana i ka UART a me SDIO no WLAN
- ʻO Wi-Fi a me Bluetooth hoʻokahi-antenna coexistence
- Antenna chip i kūkulu ʻia
- Koho U.FL RF konohiki no waho antenna
- Hoʻopili pololei i ka pākaukau me ka hoʻohana ʻana i kahi lako mana o waho (SMPS) e kākoʻo ana i ka hana 2.9- a i ka 4.8-V.
- VIO i loko o ka waihona 1.8-V
1.2 Nā Pōmaikaʻi Nui
Hāʻawi ka WL1837MOD i nā pono aʻe:
- Hoʻemi i ka hoʻolālā ma luna o ke poʻo: Hoʻokahi WiLink 8 module unahi ma waena o Wi-Fi a me Bluetooth
- ʻO WLAN hiki ke kiʻekiʻe: 80 Mbps (TCP), 100 Mbps (UDP)
- Bluetooth 4.1 + BLE (Makaukau akamai)
- ʻO Wi-Fi a me Bluetooth hoʻokahi-antenna coexistence
- ʻO ka mana haʻahaʻa ma 30% a i 50% ka liʻiliʻi ma mua o ka hanauna mua
- Loaʻa ma ke ʻano he maʻalahi FCC-, ETSI-, a me Telec-certified module
- ʻO nā kumukūʻai hana haʻahaʻa e mālama i ka nui o ka papa a hōʻemi i ka ʻike RF.
- ʻO AM335x Linux a me nā papa kuhikuhi Android e hoʻolalelale i ka hoʻomohala ʻana o ka mea kūʻai aku a me ka manawa i ka mākeke.
1.3 Nā noi
Hoʻolālā ʻia ka hāmeʻa WL1837MODCOM8I no kēia mau noi:
- Nā mea kūʻai lawe lima
- Uila uila o ka home
- Nā lako hale a me nā mea keʻokeʻo
- ʻO ka ʻenehana a me ka ʻenehana home
- ʻīpuka akamai a me ka ana ʻana
- ʻaha kūkā wikiō
- Kiʻi wikiō a me ka palekana
Haʻawina Pin Papa
Helu 2 hōʻike i ka luna view o ka EVB.
Helu 3 hōʻike i ka lalo view o ka EVB.
2.1 Hōʻike Pin
Papa 1 wehewehe i nā pine papa.
Papa 1. Hōʻike Pin
| ʻAʻole. | inoa | ʻAno | wehewehe |
| 1 | SLOW_CLK | I | Koho hookomo uaki lohi (paʻamau: NU) |
| 2 | GND | G | Ka honua |
| 3 | GND | G | Ka honua |
| 4 | WL_EN | I | Hiki iā WLAN |
| 5 | VBAT | P | 3.6-V vol maʻamautage hoʻokomo |
| 6 | GND | G | Ka honua |
| 7 | VBAT | P | 3.6-V vol maʻamautage hoʻokomo |
| 8 | VIO | P | VIO 1.8-V (I/O voltage) hookomo |
| 9 | GND | G | Ka honua |
| 10 | NC | ʻAʻohe pili | |
| 11 | WL_RS232_TX | O | Mea hana WLAN RS232 pukana |
| 12 | NC | ʻAʻohe pili | |
| 13 | WL_RS232_RX | I | Mea hoʻokomo WLAN RS232 |
| 14 | NC | ʻAʻohe pili | |
| 15 | WL_UART_DBG | O | WLAN Logger puka |
| 16 | NC | ʻAʻohe pili | |
| 17 | NC | ʻAʻohe pili | |
| 18 | GND | G | Ka honua |
| 19 | GND | G | Ka honua |
| 20 | SDIO_CLK | I | WLAN SDIO uaki |
Papa 1. Hōʻike Pin (hoʻomau)
| ʻAʻole. | inoa | ʻAno | wehewehe |
| 21 | NC | ʻAʻohe pili | |
| 22 | GND | G | Ka honua |
| 23 | NC | ʻAʻohe pili | |
| 24 | SDIO_CMD | I/O | WLAN SDIO kauoha |
| 25 | NC | ʻAʻohe pili | |
| 26 | SDIO_D0 | I/O | WLAN SDIO bit ikepili 0 |
| 27 | NC | ʻAʻohe pili | |
| 28 | SDIO_D1 | I/O | WLAN SDIO bit ikepili 1 |
| 29 | NC | ʻAʻohe pili | |
| 30 | SDIO_D2 | I/O | WLAN SDIO bit ikepili 2 |
| 31 | NC | ʻAʻohe pili | |
| 32 | SDIO_D3 | I/O | WLAN SDIO bit ikepili 3 |
| 33 | NC | ʻAʻohe pili | |
| 34 | WLAN_IRQ | O | Hoʻopau ʻo WLAN SDIO |
| 35 | NC | ʻAʻohe pili | |
| 36 | NC | ʻAʻohe pili | |
| 37 | GND | G | Ka honua |
| 38 | NC | ʻAʻohe pili | |
| 39 | NC | ʻAʻohe pili | |
| 40 | NC | ʻAʻohe pili | |
| 41 | NC | ʻAʻohe pili | |
| 42 | GND | G | Ka honua |
| 43 | NC | ʻAʻohe pili | |
| 44 | NC | ʻAʻohe pili | |
| 45 | NC | ʻAʻohe pili | |
| 46 | NC | ʻAʻohe pili | |
| 47 | GND | G | Ka honua |
| 48 | NC | ʻAʻohe pili | |
| 49 | NC | ʻAʻohe pili | |
| 50 | NC | ʻAʻohe pili | |
| 51 | NC | ʻAʻohe pili | |
| 52 | PCM_IF_CLK | I/O | Hoʻokomo a i ʻole puka puka ʻana o ka uaki PCM Bluetooth |
| 53 | NC | ʻAʻohe pili | |
| 54 | PCM_IF_FSYNC | I/O | ʻO ka hoʻokomo a i ʻole ka hoʻopuka ʻana i ka hoʻokomo ʻana a i ʻole ka hoʻopuka ʻana |
| 55 | NC | ʻAʻohe pili | |
| 56 | PCM_IF_DIN | I | Hoʻokomo ʻikepili PCM Bluetooth |
| 57 | NC | ʻAʻohe pili | |
| 58 | PCM_IF_DOUT | O | Hoʻopuka ʻikepili PCM Bluetooth |
| 59 | NC | ʻAʻohe pili | |
| 60 | GND | G | Ka honua |
| 61 | NC | ʻAʻohe pili | |
| 62 | NC | ʻAʻohe pili | |
| 63 | GND | G | Ka honua |
| 64 | GND | G | Ka honua |
| 65 | NC | ʻAʻohe pili | |
| 66 | BT_UART_IF_TX | O | Hoʻouna ka Bluetooth HCI UART |
| 67 | NC | ʻAʻohe pili |
| ʻAʻole. | inoa | ʻAno | wehewehe |
| 68 | BT_UART_IF_RX | I | Loaʻa iā Bluetooth HCI UART ka hoʻokomo |
| 69 | NC | ʻAʻohe pili | |
| 70 | BT_UART_IF_CTS | I | Bluetooth HCI UART Mākaʻikaʻi-e-hoʻouna komo |
| 71 | NC | ʻAʻohe pili | |
| 72 | BT_UART_IF_RTS | O | Bluetooth HCI UART Noi-e-hoouna i ka puka |
| 73 | NC | ʻAʻohe pili | |
| 74 | PAPAIA1 | O | Mālama ʻia |
| 75 | NC | ʻAʻohe pili | |
| 76 | BT_UART_DEBUG | O | Huakaʻi UART Logger Bluetooth |
| 77 | GND | G | Ka honua |
| 78 | GPIO9 | I/O | I/O kumu nui |
| 79 | NC | ʻAʻohe pili | |
| 80 | NC | ʻAʻohe pili | |
| 81 | NC | ʻAʻohe pili | |
| 82 | NC | ʻAʻohe pili | |
| 83 | GND | G | Ka honua |
| 84 | NC | ʻAʻohe pili | |
| 85 | NC | ʻAʻohe pili | |
| 86 | NC | ʻAʻohe pili | |
| 87 | GND | G | Ka honua |
| 88 | NC | ʻAʻohe pili | |
| 89 | BT_EN | I | Hiki ke Bluetooth |
| 90 | NC | ʻAʻohe pili | |
| 91 | NC | ʻAʻohe pili | |
| 92 | GND | G | Ka honua |
| 93 | PAPAIA2 | I | Mālama ʻia |
| 94 | NC | ʻAʻohe pili | |
| 95 | GND | G | Ka honua |
| 96 | GPIO11 | I/O | I/O kumu nui |
| 97 | GND | G | Ka honua |
| 98 | GPIO12 | I/O | I/O kumu nui |
| 99 | TCXO_CLK_COM | Ke koho e hoʻolako i ka 26 MHz ma waho | |
| 100 | GPIO10 | I/O | I/O kumu nui |
2.2 Hoʻohui Jumper
Loaʻa i ka WL1837MODCOM8I EVB nā loulou jumper penei:
- J1: Mea hoʻohui Jumper no ka hoʻokomo mana VIO
- J3: Mea hoʻohui Jumper no ka hoʻokomo mana VBAT
- J5: Hoʻohui RF no 2.4- a me 5-GHz WLAN a me Bluetooth
- J6: Hoʻohui RF lua no 2.4-GHz WLAN
Nā hiʻohiʻona uila
No nā hiʻohiʻona uila, e ʻike i ka WL18xxMOD WiLink™ Single-Band Combo Module – Wi-Fi®,
Bluetooth®, a me Bluetooth Low Energy (BLE) Pepa Ikepili (SWRS170).
Nā ʻano Antenna
4.1 VSWR
Helu 4 hōʻike i nā ʻano antenna VSWR.
4.2 Pono
Helu 5 hōʻike i ka pono antenna.
4.3 Kikokikona Radio
No ka ʻike e pili ana i ke ʻano lekiō antenna a me nā ʻike pili ʻē aʻe, e ʻike
productfinder.pulseeng.com/product/W3006.
Hoʻolālā Kaapuni
5.1 EVB Hōʻike Schematics
Helu 6 hōʻike i nā schematics kuhikuhi no ka EVB.
5.2 Pili o nā mea waiwai (BOM)
Papa 2 papa inoa i ka BOM no ka EVB.
Papa 2. BOM
| 'ikamu | wehewehe | Helu Mahele | Pūʻolo | Kuhikuhi | Qty | ʻO Mfr |
| 1 | TI WL1837 Wi-Fi / Bluetooth
module |
WL1837MODGI | 13.4 mm x 13.3 mm x 2.0 mm | U1 | 1 | ʻO Jorjin |
| 2 | XOSC 3225 / 32.768KHZ / 1.8 V /±50 ppm | 7XZ3200005 | 3.2 mm × 2.5 mm ×
1.0 mm |
OSC1 | 1 | TXC |
| 3 | Antenna / Chip / 2.4 a me 5 GHz | W3006 | 10.0 mm × 3.2 mm
× 1.5 mm |
ANT1, ANT2 | 2 | Pulse |
| 4 | ʻO ka pahu poʻomanaʻo mini RF | U.FL-R-SMT-1(10) | 3.0 mm × 2.6 mm ×
1.25 mm |
J5, J6 | 2 | Hirose |
| 5 | Hoʻokomo 0402 / 1.3 nH / ±0.1 nH / SMD | LQP15MN1N3B02 | 0402 | L1 | 1 | Murata |
| 6 | Hoʻokomo 0402 / 1.8 nH / ±0.1 nH / SMD | LQP15MN1N8B02 | 0402 | L3 | 1 | Murata |
| 7 | Hoʻokomo 0402 / 2.2 nH / ±0.1 nH / SMD | LQP15MN2N2B02 | 0402 | L4 | 1 | Murata |
| 8 | Kahakaha 0402 / 1 pF / 50 V / C0G
/ ±0.1 pF |
GJM1555C1H1R0BB01 | 0402 | C13 | 1 | Murata |
| 9 | Kahakaha 0402 / 2.4 pF / 50 V / C0G / ±0.1 pF | GJM1555C1H2R4BB01 | 0402 | C14 | 1 | Murata |
| 10 | Kahakaha 0402 / 0.1 µF / 10 V /
X7R / ±10% |
0402B104K100CT | 0402 | C3, C4 | 2 | Walsin |
| 11 | Kahakaha 0402 / 1 µF / 6.3 V / X5R / ±10% / HF | GRM155R60J105KE19D | 0402 | C1 | 1 | Murata |
| 12 | Kahakaha 0603 / 10 µF / 6.3 V /
X5R / ±20% |
C1608X5R0J106M | 0603 | C2 | 1 | TDK |
| 13 | Palena 0402 / 0R / ±5% | WR04X000 PTL | 0402 | R1 i R4, R6 i R19, R21 i R30, R33, C5, C6(1) | 31 | Walsin |
| 14 | Palena 0402 / 10K / ±5% | WR04X103 JTL | 0402 | R20 | 1 | Walsin |
| 15 | Palena 0603 / 0R / ±5% | WR06X000 PTL | 0603 | R31, R32 | 2 | Walsin |
| 16 | PCB WG7837TEC8B D02 / Layer
4 / FR4 (4 mau ʻāpana / PNL) |
76.0 mm × 31.0 mm
× 1.6 mm |
1 |
(¹) Hoʻokomo ʻia ʻo C5 a me C6 me kahi pale pale 0-Ω ma ka paʻamau.
Nā Kūlana Kūlana
6.1 Papa Papa
Helu 7 ma o Helu 10 hōʻike i nā papa ʻehā o ka WL1837MODCOM8I EVB.
Helu 11 a Helu 12 hōʻike i nā hiʻohiʻona o nā hana hoʻolālā maikaʻi.
Hōʻike ka Papa 3 i nā alakaʻi e pili ana i nā helu kuhikuhi ma ka Helu 11 a me ka Helu 12.
Papa 3. Nā Kūlana Hoʻolālā Module
| Kuhikuhi | Ka wehewehe kuhikuhi |
| 1 | E mālama i ka pili o ka lepo ma kahi kokoke i ka pad. |
| 2 | Mai holo i nā hōʻailona hōʻailona ma lalo o ka module ma ka papa kahi i kau ʻia ai ka module. |
| 3 | E ninini i ka lepo piha i ka papa 2 no ka hemo ʻana o ka wela. |
| 4 | E hōʻoia i kahi papa honua paʻa a me nā vias lepo ma lalo o ka module no kahi ʻōnaehana paʻa a me ka hoʻohemo wela. |
| 5 | E hoʻonui i ka ninini ʻana o ka lepo i ka papa mua a loaʻa nā ʻāpana āpau mai ka papa mua ma nā papa o loko, inā hiki. |
| 6 | Hiki ke holo ʻia nā hōʻailona hōʻailona ma kahi papa ʻekolu ma lalo o ka papa honua paʻa a me ka papa kau ʻana o ka module. |
Helu 13 hōʻike i ka hoʻolālā trace no ka PCB. Manaʻo ʻo TI i ka hoʻohana ʻana i kahi pāʻani impedance 50-Ω ma ka trace i ka antenna a me 50-Ω traces no ka hoʻolālā PCB.
Helu 14 hōʻike i ka papa 1 me ka trace i ka antenna ma luna o ka papa honua 2.
Helu 15 a Helu 16 hōʻike i nā hiʻohiʻona o nā hana hoʻolālā maikaʻi no ka antenna a me RF trace routing.
MANAʻO: Pono e pōkole nā meheu RF e like me ka hiki. Pono ka antenna, RF traces, a me nā modules ma ka lihi o ka huahana PCB. Pono e noʻonoʻo ʻia ka pili o ka antenna i ka pā a me nā mea hoʻopili.
Papa 4 wehewehe i nā kuhikuhi e pili ana i nā helu kuhikuhi ma Helu 15 a Helu 16.
Papa 4. Antenna a me RF Trace Layout Guidelines
| Kuhikuhi | Ka wehewehe kuhikuhi |
| 1 | Pono ka RF trace antenna feed e like me ka pōkole ma mua o ka kuhikuhi honua. I kēia manawa, hoʻomaka ke ʻano e hoʻomālamalama. |
| 2 | Pono e lohi ka piko o RF me ka piko o 45 degere me ka trace mitered. ʻAʻole pono e loaʻa nā ʻaoʻao ʻoi aku o nā kihi RF. |
| 3 | Pono e loaʻa nā ʻāpana RF ma o ka humuhumu ʻana ma ka mokulele honua ma ka ʻaoʻao o ka trace RF ma nā ʻaoʻao ʻelua. |
| 4 | Pono e loaʻa i nā ʻāpana RF ka impedance mau (laina hoʻouna microstrip). |
| 5 | No nā hualoaʻa maikaʻi loa, ʻo ka RF trace ground layer pono ka papa honua ma lalo koke o ka trace RF. Pono ka papa honua paʻa. |
| 6 | ʻAʻole pono e loaʻa kahi meheu a lepo paha ma lalo o ka ʻāpana antenna. |
Helu 17 hōʻike i ka MIMO antenna spacing. Pono ka mamao ma waena o ANT1 a me ANT2 ma mua o ka hapalua o ka nalu nalu (62.5 mm ma 2.4 GHz).
E hahai i kēia mau kuhikuhi no ka hoʻolako ʻana:
- No ka hoʻokuʻu ʻana i ka mana, pono ʻo 40-mil ka laula o ka mana no VBAT.
- Pono ka laula 1.8-V ma kahi o 18-mil ka laula.
- Hana i nā ʻāpana VBAT i ākea e hiki ai ke hōʻemi i ka inductance a me ke kūpaʻa ʻana.
- Inā hiki, pale i nā meheu VBAT me ka lepo ma luna, ma lalo, a ma ka ʻaoʻao o nā meheu. E hahai i kēia mau alakaʻi hoʻokele hōʻailona kikohoʻe:
- Alanui SDIO nā hōʻailona hōʻailona (CLK, CMD, D0, D1, D2, a me D3) ma ke ʻano like me kekahi a me ka pōkole (emi iho ma mua o 12 knm). Eia kekahi, pono e like ka lōʻihi o kēlā me kēia meheu. E hōʻoia i ka nui o ka hakahaka ma waena o nā meheu (ʻoi aʻe ma mua o 1.5 manawa o ka laula o ka trace a i ʻole ka honua) no ka hōʻoia ʻana i ka maikaʻi o ka hōʻailona, ʻoi aku ka maikaʻi no ka meheu SDIO_CLK. E hoʻomanaʻo e hoʻokaʻawale i kēia mau meheu mai nā ʻāpana hōʻailona kikohoʻe a analog paha. Manaʻo ʻo TI e hoʻohui i ka pale ʻāina a puni kēia mau kaʻa.
- ʻO nā hōʻailona uʻi kikohoʻe (uaki SDIO, uaki PCM, a pēlā aku) kahi kumu o ka walaʻau. E mālama i nā meheu o kēia mau hōʻailona i ka pōkole. I nā manawa a pau e hiki ai, e mālama pono i kēia mau hōʻailona.
ʻIke Kauoha
| Helu hapa: | WL1837MODCOM8I |
Moolelo Hooponopono
| KA LA | OLELO HOOLAHA | OLELO HOOLAHA |
| Nowemapa 2014 | * | Kukuna hoʻomaka |
HOOLAHA NUI
Mālama ʻo Texas Instruments Incorporated a me kāna mau lālā (TI) i ke kuleana e hana i nā hoʻoponopono, hoʻomaikaʻi, hoʻomaikaʻi, a me nā hoʻololi ʻē aʻe i kāna huahana semiconductor a me nā lawelawe no JESD46, pukana hou loa, a e hoʻopau i kekahi huahana a lawelawe paha ma JESD48, puka hou. Pono nā mea kūʻai e loaʻa i ka ʻike pili hou ma mua o ke kau ʻana i nā kauoha a pono e hōʻoia ʻo ia ka ʻike i kēia manawa a piha. Kūʻai ʻia nā huahana semiconductor āpau (i ʻōlelo ʻia ma ʻaneʻi ʻo "nā ʻāpana") ma muli o nā ʻōlelo a me nā kūlana kūʻai a TI i hāʻawi ʻia i ka manawa o ka ʻae ʻana i ke kauoha.
Mālama ʻo TI i ka hana o kāna mau ʻāpana i nā kikoʻī pili i ka wā kūʻai aku, e like me ka palapala hōʻoia ma nā ʻōlelo a me nā kūlana o ke kūʻai ʻana o nā huahana semiconductor. Hoʻohana ʻia ka hoʻāʻo ʻana a me nā ʻenehana hoʻokele maikaʻi ʻē aʻe i ka nui i manaʻo ʻia e TI e kākoʻo i kēia palapala hōʻoia. Koe na'e ke kauoha 'ia e ke kanawai e pili ana, 'a'ole pono e hana 'ia ka ho'ā'o 'ana i nā palena a pau o kēlā me kēia māhele.
ʻAʻohe kuleana o TI no ke kōkua noiʻi a i ʻole ka hoʻolālā ʻana o nā huahana a nā mea kūʻai aku. Na nā mea kūʻai aku ke kuleana no kā lākou huahana a me nā noi e hoʻohana ana i nā ʻāpana TI. No ka hōʻemi ʻana i nā pilikia e pili ana i nā huahana a me nā noi a nā mea kūʻai aku, pono nā mea kūʻai aku e hāʻawi i ka hoʻolālā kūpono a me nā pale hana.
ʻAʻole ʻae a hōʻike ʻo TI i ka hāʻawi ʻia ʻana o kekahi laikini, i hōʻike ʻia a i ʻole ka manaʻo, ma lalo o kekahi kuleana patent, kuleana kope, kuleana hana mask, a i ʻole nā kuleana waiwai ʻē aʻe e pili ana i kekahi hui, mīkini, a i ʻole kaʻina hana e hoʻohana ʻia ai nā ʻāpana a i ʻole nā lawelawe TI. . ʻO ka ʻike i paʻi ʻia e TI e pili ana i nā huahana a i ʻole nā lawelawe ʻaoʻao ʻekolu, ʻaʻole ia he laikini no ka hoʻohana ʻana i ia mau huahana a i ʻole nā lawelawe a i ʻole kahi palapala hōʻoia a ʻae ʻia paha. Pono paha ka hoʻohana ʻana i ia ʻike i ka laikini mai kekahi ʻaoʻao ʻekolu ma lalo o nā patent a i ʻole nā waiwai naʻauao ʻē aʻe o ka ʻaoʻao ʻekolu, a i ʻole ka laikini mai TI ma lalo o nā patent a i ʻole nā waiwai naʻauao ʻē aʻe o TI.
ʻAe ʻia ka hana hou ʻana i nā ʻāpana koʻikoʻi o ka ʻike TI ma nā puke ʻikepili TI a i ʻole nā pepa ʻikepili inā ʻaʻole i hoʻololi ʻia ka hana hou ʻana a hele pū ʻia me nā palapala hoʻopaʻa pili, nā kūlana, nā palena, a me nā leka hoʻomaopopo. ʻAʻole kuleana a kuleana ʻole ʻo TI no ia palapala i hoʻololi ʻia. Hiki ke kau ʻia ka ʻike mai nā ʻaoʻao ʻekolu i nā kapu hou.
ʻO ke kūʻai hou ʻana i nā ʻāpana a i ʻole nā lawelawe ʻo TI me nā ʻōlelo ʻokoʻa a i ʻole ma waho aʻe o nā ʻāpana i ʻōlelo ʻia e TI no kēlā ʻāpana a i ʻole lawelawe ʻole ʻia nā mea a pau i hōʻike ʻia a me nā palapala hōʻoia no ka ʻāpana TI pili a i ʻole lawelawe a he hana ʻoihana kūpono ʻole a hoʻopunipuni. ʻAʻole kuleana a kuleana ʻole ʻo TI no kēlā mau ʻōlelo.
Hoʻomaopopo a ʻae ka mea kūʻai aku ʻo ia wale nō ke kuleana no ka hoʻokō ʻana i nā koi āpau e pili ana i ke kānāwai, hoʻoponopono, a me ka palekana e pili ana i kāna huahana, a me ka hoʻohana ʻana i nā ʻāpana TI i kāna mau noi, ʻoiai nā ʻike pili i nā noi a i ʻole kākoʻo i hāʻawi ʻia e TI . Hōʻike ka mea kūʻai aku a ʻae ʻo ia i ka ʻike pono āpau e hana a hoʻokō i nā mea palekana e kali ana i nā hopena pōʻino o nā hāʻule, nānā i nā hemahema a me nā hopena o lākou, e hōʻemi i ka hiki ʻole o nā hemahema e hoʻopilikia ai, a e hana i nā hana hoʻoponopono kūpono. Na ka mea kūʻai aku e hoʻopaʻi piha iā TI a me kona mau ʻelele i nā pohō e kū mai ana ma muli o ka hoʻohana ʻana i kekahi ʻāpana TI i nā noi koʻikoʻi palekana.
I kekahi mau hihia, hiki ke hoʻolaha kūikawā ʻia nā ʻāpana TI e hoʻomaʻamaʻa i nā noi pili palekana. Me ia mau ʻāpana, ʻo ka pahuhopu o TI ke kōkua i nā mea kūʻai aku e hoʻolālā a hana i kā lākou hopena huahana ponoʻī e kūpono i nā kūlana palekana a me nā koi. Eia nō naʻe, pili kēia mau ʻāpana i kēia mau ʻōlelo.
ʻAʻole ʻae ʻia nā ʻāpana TI no ka hoʻohana ʻana ma ka FDA Class III (a i ʻole nā mea lapaʻau koʻikoʻi ola like) ke ʻole nā luna ʻae o nā ʻaoʻao i hoʻokō i kahi ʻaelike kūikawā e pili ana i ka hoʻohana ʻana.
ʻO kēlā mau mea TI wale nō i koho pono ʻia e TI ma ke ʻano he pūʻali koa a i ʻole "plastic i hoʻonui ʻia" i hoʻolālā ʻia a manaʻo ʻia no ka hoʻohana ʻana i nā noi koa/aerospace a i ʻole kaiapuni. Hoʻomaopopo a ʻae ka mea kūʻai aku ʻo ka hoʻohana ʻana i ka pūʻali koa a i ʻole aerospace o nā ʻāpana TI i koho ʻole ʻia ma ka pilikia o ka mea kūʻai aku a ʻo ka mea kūʻai wale nō ke kuleana no ka hoʻokō ʻana i nā koi kānāwai a me nā kānāwai e pili ana i ia hoʻohana.
Ua koho kūikawā ʻo TI i kekahi mau ʻāpana e like me ka hoʻokō ʻana i nā koi ISO/TS16949, ka mea nui no ka hoʻohana ʻana i nā kaʻa. I kēlā me kēia hihia o ka hoʻohana ʻana i nā huahana i koho ʻole ʻia, ʻaʻole kuleana ʻo TI no ka hoʻokō ʻole ʻana i ka ISO/TS16949.
| Nā huahana | ||
| Leo | www.ti.com/audio | |
| Ampnā mea hoʻoholomua | amplifier.ti.com | |
| Nā Mea Hoʻohuli ʻIkepili | dataconverter.ti.com | |
| Nā huahana DLP® | www.dlp.com | |
| DSP | dsp.ti.com | |
| Nā wati a me nā hola | www.ti.com/clocks | |
| Ikepili | interface.ti.com | |
| Lokokala | logic.ti.com | |
| Mana Mgmt | power.ti.com | |
| Microcontrollers | microcontroller.ti.com | |
| RFID | www.ti-rfid.com | |
| Nā Mea Hana Noi OMAP | www.ti.com/omap | |
| Hoʻohui ʻole | www.ti.com/wirelessconnectivity | |
| Nā noi | |
| Kaʻa a me ka lawe ʻana | www.ti.com/automotive |
| Hoʻokaʻaʻike a me Telecom | www.ti.com/communications |
| Kamepiula a me nā Peripheral | www.ti.com/computers |
| Mea Hoʻohana Electronics | www.ti.com/consumer-apps |
| Ka ikehu a me ke kukui | www.ti.com/energy |
| ʻOihana | www.ti.com/industrial |
| Lapaau | www.ti.com/medical |
| Palekana | www.ti.com/security |
| Space, Avionics, a me Defence | www.ti.com/space-avionics-defense |
| wikiō a me ke kiʻi | www.ti.com/video |
| Kaiāulu TI E2E | e2e.ti.com |
Helu leka uila: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Kuleana kope © 2014, Texas Instruments Incorporated
ʻIke lima i ka mea hoʻohana hope
Pono ka OEM integrator e makaʻala ʻaʻole e hāʻawi i ka ʻike i ka mea hoʻohana hope e pili ana i ke ʻano o ka hoʻokomo ʻana a i ʻole ka wehe ʻana i kēia module RF i loko o ka puke a ka mea hoʻohana o ka huahana hope e hoʻohui i kēia module. E komo i loko o ka manual mea hoʻohana hope nā ʻikepili hoʻoponopono e koi ʻia e like me ka hōʻike ʻana ma kēia manual.
ʻŌlelo ke Komisina Kūkākūkā Pekelala
Hoʻopili kēia mea hana i ka Māhele 15 o nā Rula FCC. Aia ka hana ma lalo o nā kūlana ʻelua: (1) ʻAʻole hiki i kēia hāmeʻa ke hoʻopilikia ʻino, a (2) pono e ʻae kēia hāmeʻa i nā pilikia i loaʻa, me ka hoʻopili ʻana i hiki ke hana i ka hana makemake ʻole. Ua hoʻāʻo ʻia kēia mea hana a ua ʻike ʻia e hoʻokō i nā palena no kahi hāmeʻa kikohoʻe Papa B, e like me ka Māhele 15 o nā Rula FCC. Hoʻolālā ʻia kēia mau palena no ka hāʻawi ʻana i ka palekana kūpono mai ka hoʻopilikia ʻino ʻana i kahi hoʻonohonoho hale. Hoʻohana, hoʻohana, a hiki ke hoʻomālamalama i ka ikehu alapine lekiō a, inā ʻaʻole hoʻokomo ʻia a hoʻohana ʻia e like me nā kuhikuhi, hiki ke hoʻopilikia i nā kamaʻilio lekiō. Eia nō naʻe, ʻaʻohe mea e hōʻoiaʻiʻo ʻaʻole hiki ke keakea i kahi hoʻonohonoho. Inā hoʻopilikia kēia mau mea hana i ka lekiō a i ʻole ke kīwī, hiki ke hoʻoholo ʻia ma ka hoʻohuli ʻana i nā mea hana, paipai ʻia ka mea hoʻohana e hoʻāʻo e hoʻoponopono i ka hoʻopili ʻia e kekahi o kēia mau ana:
- Hoʻonohonoho hou a hoʻoneʻe paha i ka antenna e loaʻa ana.
- E hoʻonui i ka kaʻawale ma waena o nā mea hana a me ka mea hoʻokipa.
- E hoʻohui i nā mea hana i kahi puka ma kahi kaapuni ʻokoʻa mai ka mea i hoʻopili ʻia ai ka mea hoʻokipa.
- E kūkākūkā i ka mea kūʻai aku a i ʻole kekahi mea loea lekiō/TV no ke kōkua.
- ʻO nā hoʻololi a i ʻole nā hoʻololi i ʻae ʻole ʻia e ka ʻaoʻao kuleana no ka hoʻokō hiki ke hoʻopau i ka mana o ka mea hoʻohana e hana i kēia mau mea hana.
- ʻAʻole pono e hui pū ʻia kēia transmitter a i ʻole e hana pū me kekahi antenna a i ʻole transmitter.
ʻŌlelo ʻOihana Kanada
Hoʻopili kēia hāmeʻa i ka maʻamau RSS i hoʻokuʻu ʻia i ka laikini ʻo Industry Canada. Aia ka hana i nā kūlana ʻelua:
(1) ʻAʻole hiki i kēia mea hana ke hoʻopilikia, a
(2) pono e ʻae kēia hāmeʻa i kekahi keakea, me ka hoʻopili ʻana i hiki ke hoʻokō i ka hana ʻole o ka hāmeʻa.
- CAN ICES-3 (B) / NMB-3 (B)
- Hiki i ka mea hana ke ho'opau 'akomi i ka ho'ouna 'ana inā 'a'ohe 'ike e ho'ouna ai a i 'ole ka hana 'ana. Nānā ʻAʻole i manaʻo ʻia e pāpā i ka hoʻouna ʻana i ka mana a i ʻole ka ʻike hōʻailona a i ʻole ka hoʻohana ʻana i nā code repetitive inā makemake ʻia e ka ʻenehana.
- ʻo ka hāmeʻa no ka hana ʻana ma ka hui 5150–5250 MHz wale nō no ka hoʻohana ʻana i loko e hōʻemi i ka hiki ke hoʻopilikia ʻino i nā ʻōnaehana ukali kelepona paʻa;
- ʻo ka loaʻa ʻana o ka antenna kiʻekiʻe loa i ʻae ʻia no nā hāmeʻa ma nā kaula 5250–5350 MHz a me 5470–5725 MHz e hoʻokō me ka e.i.r.p. palena, a
- ʻo ka loaʻa ʻana o ka antenna kiʻekiʻe loa i ʻae ʻia no nā hāmeʻa ma ka hui 5725–5825 MHz e hoʻokō me ka e.i.r.p. nā palena i kuhikuhi ʻia no ka hana kiko-i-kahi a me ka ʻole-i-kahi e like me ke kūpono.
Eia hou, ua hoʻokaʻawale ʻia nā radar mana kiʻekiʻe ma ke ʻano he mea hoʻohana mua (ʻo ia hoʻi nā mea hoʻohana mua) o nā hui 5250–5350 MHz a me 5650–5850 MHz, a hiki i kēia mau radar ke hoʻopilikia a/a i ʻole ka pōʻino i nā polokalamu LE-LAN.
ʻŌlelo Hōʻikeʻike Radiation
Hoʻopili kēia mea hana i nā palena hōʻike radiation FCC/IC i hoʻonohonoho ʻia no kahi kaiapuni ʻole. Pono e hoʻokomo a hoʻohana ʻia kēia mea hana me ka liʻiliʻi loa he 20 cm ma waena o ka radiator a me kou kino.
Hoʻolālā ʻia kēia hāmeʻa no nā mea hoʻohui OEM ma lalo o kēia mau kūlana:
(1) Pono e hoʻokomo ʻia ka antenna e mālama ʻia ka 20 cm ma waena o ka antenna a me nā mea hoʻohana,
(2) ʻAʻole hiki ke hoʻonohonoho pū ʻia ka module transmitter me kekahi mea transmitter a i ʻole antenna.
(3) Hiki i kēia mea hoʻolele lekiō ke hana me ka hoʻohana ʻana i kahi antenna o kahi ʻano a me ka loaʻa kiʻekiʻe (a i ʻole ka liʻiliʻi) i ʻae ʻia e Texas Instrument. ʻAʻole i hoʻokomo ʻia nā ʻano antenna i ka papa inoa, me ka loaʻa ʻana o ka loaʻa ʻoi aku ka nui ma mua o ka loaʻa kiʻekiʻe i hōʻike ʻia no kēlā ʻano, ua pāpā loa ʻia no ka hoʻohana ʻana me kēia transmitter.
| Loaʻa i ka Antenna (dBi) @ 2.4GHz | Loaʻa i ka Antenna (dBi) @ 5GHz |
| 3.2 | 4.5 |
Inā ʻaʻole hiki ke hoʻokō ʻia kēia mau kūlana (no ka exampi kekahi mau hoʻonohonoho laptop a i ʻole kahi hui pū me kahi mea hoʻouna ʻē aʻe), a laila ʻaʻole i manaʻo ʻia ka mana FCC/IC a ʻaʻole hiki ke hoʻohana ʻia ka FCC ID/IC ID ma ka huahana hope. I kēia mau kūlana, na ka OEM integrator ke kuleana no ka loiloi hou ʻana i ka huahana hope (me ka transmitter) a me ka loaʻa ʻana o kahi ʻae ʻokoʻa FCC/IC.
SWRU382– Nowemapa 2014
WL1837MODCOM8I WLAN MIMO a me Bluetooth® Module Evaluation Board no TI Sitara™ Platform
Hoʻouna i nā manaʻo palapala
Kuleana kope © 2014, Texas Instruments Incorporated
Palapala / Punawai
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TEXAS INSTRUMENTS WL1837MODCOM8I WLAN MIMO a me Bluetooth Module [pdf] Ke alakaʻi hoʻohana WL18DBMOD, FI5-WL18DBMOD, FI5WL18DBMOD, WL1837MODCOM8I WLAN MIMO a me Bluetooth Module, WLAN MIMO a me Bluetooth Module |
