STM32L082GPS.AssetTracker.v03
author: PeskyProducts
4 layer board of 0.91 x 1.81 inches (23.0 x 45.9 mm)
Uploaded:
July 14, 2017
Shared:
July 14, 2017
Total Price:
$16.30
Replaced STM32L433 and ESP8285 with Murata’s CMWX1ZZABZ module (STM32L082 Cortex M0+ host and Sematech’s SX1276 LoRa radio). Replaced NCP161 450 mA, 3V3 LDO with NCV8170 150 mA, 3V3 LDO since power requirements easily met without the ESP8285. Goal is an ultra-low-power asset tracker/position monitor that can last a year on a small LiPo battery.
Replaced STM32L433 and ESP8285 with Murata’s CMWX1ZZABZ module (STM32L082 Cortex M0+ host and Sematech’s SX1276 LoRa radio). Replaced NCP161 450 mA, 3V3 LDO with NCV8170 150 mA, 3V3 LDO since power requirements easily met without the ESP8285. Goal is an ultra-low-power asset tracker/position monitor that can last a year on a small LiPo battery.
