Rp2040 Can Bus Feather

AdafruitRP2040

Adafruit RP2040 CAN Bus Feather, featuring an RP2040 microcontroller and MCP25625 CAN bus chipset.

In stock

Specifications

Mcu: RP2040 32-bit Cortex M0+ dual core running at ~133 MHz @ 3.3V logic and power.
Flash: 8 MB SPI FLASH chip for storing files, images and CircuitPython/MicroPython code storage.
Ram: 264 KB RAM.
Gpio Count: 21 x GPIO pins with following capabilities:
Can Bus: CAN Bus support via MCP25625 chipset

Pin	Name	Functions	Notes
3.3V	3.3V	POWER	Output from the 3.3V regulator
GND	GND	GND	Common ground for all power and logic
A0	A0	ADCPWM	Analog input, PWM output
A1	A1	ADCPWM	Analog input, PWM output
A2	A2	ADCPWM	Analog input, PWM output
A3	A3	ADCPWM	Analog input, PWM output
D24	D24	GPIOUARTI2CPWM	Digital I/O, UART TX, I2C SDA, PWM A
D25	D25	GPIOUARTI2CPWM	Digital I/O, UART RX, I2C SCL, PWM B
SCK	SCK	SPII2CPWM	Main SPI1 SCK, I2C SDA, PWM A
MO	MO	SPII2CPWM	Main SPI1 MOSI, I2C SCL, PWM B
MI	MI	SPIUARTI2CPWM	Main SPI1 MISO, UART TX, I2C SDA, PWM A
RX	RX	SPIUARTI2CPWM	Main UART0 RX, I2C SDA, SPI CS, PWM B
TX	TX	SPIUARTI2CPWM	Main UART0 TX, I2C SCL, SPI MISO, PWM A
D13	D13	GPIOSPIUARTI2CPWM	Digital I/O, SPI CS, UART RX, I2C SCL, PWM B
D12	D12	GPIOSPIUARTI2CPWM	Digital I/O, SPI MISO, UART TX, I2C SDA, PWM A
D11	D11	GPIOSPII2CPWM	Digital I/O, SPI MOSI, I2C SCL, PWM B
D10	D10	GPIOSPII2CPWM	Digital I/O, SPI SCK, I2C SDA, PWM A
D9	D9	GPIOUARTI2CPWM	Digital I/O, UART RX, I2C SCL, PWM B
D6	D6	SPII2CPWM	Digital I2C SCK, SPI CS, PWM A
D5	D5	GPIOUARTI2CPWM	Digital I/O, UART RX, I2C SCL, PWM B
D4	D4	SPIUARTI2CPWM	Digital I/O, RX0, TX1, SDA0, PWM A
SCL	SCL	I2CSPIPWM	Main I2C1 clock, SPI MOSI, I2C SCL, PWM B
SDA	SDA	I2CSPIPWM	Main I2C1 data, SPI SCK, I2C SDA, PWM A

Highlight:

RP2040

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