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Shared boards by: pilotak
Created by pilotak on 2016-12-27 17:08:42
2 Layer Board - 2.5390 sq in (3.0709in x 0.8268in) / 1638.06 sq/mm (78mm x 21mm)
$9.88 per set of 4 ($3.89 per sq in)
MySensors Li-po/USB powered wirelles node
PCB is same size as 18650 holder, all electronic will fit underneath
Run by atmega328p and 18650 Li-po battery with integrated USB charger and battery protection IC. Supports ATSHA204A CryptoAuth chip and DS18B20 temperature IC. Additional pins avaiable through header.
- NRF24L01 SMD
- NRF24L01+LNA+PA SMD
- D4 (used for 1-Wire with R2 pull-up)
- D5 (1-Wire supply with R2 pull-up)
- SDA (I2C with R3 pull-up)
- SCL (I2C with R4 pull-up)
- A0 (optional R7 pull-down)
- D2 = IRQ respectively DIO0
- D9 = CE pin
- D10 = CSN respectively NSS
- SPI = radios
- A2 = ATSHA204A
- A8 = battery monitor
Project URL: http://www.github.com/pilotak/MySLipo
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Bottom View - Complete Board
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