pinout.vvzero.com/src/zh/translate/redbear-iot-hat.md

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2022-01-05 23:15:31 +08:00
<!--
---
name: IoT pHAT
class: board
type: iot
formfactor: pHAT
manufacturer: RedBear
collected: Other
description: A Wi-Fi + Bluetooth add-on board for the Pi Zero
url: https://www.kickstarter.com/projects/1991736672/iot-hat-for-raspberry-pi-a-must-have-for-pi-zero
github: https://github.com/redbear/IoT_pHAT
buy: https://redbear.cc/product/rpi/iot-phat.html
image: 'redbear-iot-hat.png'
pincount: 40
eeprom: setup
power:
'1':
'2':
ground:
'6':
'9':
'14':
'20':
'25':
'30':
'34':
'39':
pin:
'8':
name: 'BLE TDX'
'10':
name: 'BLE RXD'
'11':
name: 'BLE RTS'
'13':
name: 'WiFi SDIO_D3'
'15':
name: 'WiFi SDIO_CLK'
'16':
name: 'WiFi SDIO_CMD'
'18':
name: 'WiFi SDIO_D0'
'22':
name: 'WiFi SDIO_D1'
'29':
name: 'BLE BT_RST_N'
'31':
name: 'WiFi WL_REG_ON'
'36':
name: 'BLE CTS'
'37':
name: 'WiFi SDIO_D2'
-->
# IoT pHAT
The RedBear IoT pHAT brings the BCM43438 used on the Raspberry Pi 3 to pHAT format, compatible with the Pi Zero.
The chip supports Wi-Fi 802.11n and Bluetooth 4.1 (Dual Mode).
## Features
* Bluetooth 4.1
* WiFi
* Low power
* External antenna support
* Compatible with the same WiFi/Bluetooth software used on the Pi 3
* Supports Pi Zero, Model A+, Model B+, Pi 2