L04
Pinout
The pinout of the L04 is available as a PDF File.
Specsheets
The specsheet of the L04 is available as a PDF File.
Drawings
The drawings for the L04 is available as a PDF File.
Please note that the PIN assignments for UART1 (TX1/RX1), SPI (CLK, MOSI, MISO) and I2C (SDA, SCL) are defaults and can be changed in Software.
Tutorials
Tutorials on how to the L04 module can be found in the examples section of this documentation. The following tutorials might be of specific interest for the L04: