STM32 L0 sensor board (rev2)
author: flabbergast
2 layer board of 1.73 x 1.14 inches (44.0 x 29.0 mm)
Uploaded:
June 18, 2019
Shared:
July 17, 2019
Total Price:
$9.85
A simple board for STM32L0x1FxP6 chips, with RFM69CW radio and power options (CR2032/battery direct, or through ultra low current voltage regulator).
It has the usual things (LED, reset+boot0 buttons, footprint for a ferrite to clean up analog power, footprint for a 32768MHz crystal, access to SWD, FTDI header for programming).
Board exactly fits Hammond 1551G plastic boxes (e.g. 1551GBK).
More info in a blog post.
A simple board for STM32L0x1FxP6 chips, with RFM69CW radio and power options (CR2032/battery direct, or through ultra low current voltage regulator).
It has the usual things (LED, reset+boot0 buttons, footprint for a ferrite to clean up analog power, footprint for a 32768MHz crystal, access to SWD, FTDI header for programming).
Board exactly fits Hammond 1551G plastic boxes (e.g. 1551GBK).
More info in a blog post.
