Kicad files for our microcontroller pcb
You can see the updated schematic of our main board in the picture below
Front | Back |
---|---|
In this picture you can see the front of the pcb | In this picture you can see the back of the pcb |
- STM32L476RGT
- 32768 Crystal
- ESD Protection(USBLC6-2SC6)
- L432KC pin layout
- Cryptochip (ATTEC508A)
- Batteryholder(1013)
- LoraModule (RFM95W)
- Lichtsensor (LTR-329ALS)
- 2x Button switch SMD
- 18x 100nF (0603) condensatoren
- 2x 4pf (0603) Condensator bij crystal
- LED SMD (0805)
- 2x Fuse (0603)
- Temperaturesensor TCN75AVUA713-VAO
- EEPROM geheugen 24AA64T
- Connector Antenne SMA_Amphenol
- Connector voor moisture 2x03 2.54mm
- USB-C Connector 2.0 Type-c-31-m-12
- Connector voor batterij 1x03 2.54mm
- 2x Connector Molex 1x08 2.00mm
- SWD Programming port (20021521-00010T1LF)
- 2x LDO (PS1 S-1318B33-M5T1U4)
- 1x 4.7kΩ
- 2x 5.1kΩ
- 3x 360Ω
- 2x 100kΩ
- 1x 220kΩ
- 1x 330kΩ