Feather Rp2040 Adalogger

AdafruitRP2040

A data-logger with built-in USB, battery charging, and a microSD holder. Features I2C, SPI, UART, PWM, ADC, and GPIO pins.

In stock

Specifications

Mcu: RP2040 32-bit Cortex M0+ dual core running at ~133 MHz @ 3.3V logic and power
Ram: 264 KB
Flash: 8 MB SPI FLASH chip for storing files and CircuitPython/MicroPython code storage.
Gpio Count: 21
Operating Voltage: 3.3V
Dimensions: 2.0" x 0.9" x 0.28"

Pin	Name	Functions	Notes
13	LED	GND	Red LED for general purpose blinking
16	SD_CARD_DETECT	GPIO	Card detect pin for microSD card slot
18	SD_SCK	SPI	Clock pin for SPI0
19	SD_MOSI	SPI	Master Out Slave In pin for SPI0
20	SD_MISO	SPI	Master In Slave Out pin for SPI0
21	SD_DAT1	GPIO	Data1 pin for 4-bit SDIO
22	SD_DAT2	GPIO	Data2 pin for 4-bit SDIO
23	SD_CS	SPI	Chip select pin for SPI0
24	D24	UARTI2CPWM	Digital I/O, UART1 TX, I2C0 SDA, PWM4 A
25	D25	UARTI2CPWM	Digital I/O, UART1 RX, I2C0 SCL, PWM4 B
3	SCL	I2CPWM	Main I2C1 clock pin, also SPI0 MOSI, I2C1 SCL, PWM1 B
2	SDA	I2CPWM	Main I2C1 data pin, also SPI0 SCK, I2C1 SDA, PWM1 A
4	D4	SPIUARTPWM	Digital I/O, RX0, TX1, SDA0, PWM2A
5	D5	SPIUARTPWM	Digital I/O, SPI0 CS, UART1 RX, I2C0 SCL, PWM2 B
6	D6	SPII2CPWM	Digital I/O, SPI0 SCK, I2C1 SDA, PWM3 A
8	MI	SPI	MISO pin for SPI1
9	D9	UARTI2CPWM	Digital I/O, SPI1 CS, UART1 RX, I2C0 SCL, PWM4 B
10	D10	SPII2CPWM	Digital I/O, SPI1 SCK, I2C1 SDA, PWM5 A
11	D11	SPII2CPWM	Digital I/O, SPI1 MOSI, I2C1 SCL, PWM5 B
12	D12	UARTI2CPWM	Digital I/O, SPI1 MISO, UART0 TX, I2C0 SDA, PWM6 A
14	SCK	SPII2CPWM	Main SPI1 SCK, also I2C1 SDA, PWM7 A
15	MI	SPI	MISO pin for SPI0
18	SD_SCK	SPI	Clock pin for SPI0, also I2C1 SDA, PWM1 A
19	SD_MOSI	SPI	Master Out Slave In pin for SPI0, also I2C1 SCL, PWM1 B
23	SD_CS	SPI	Chip select pin for SPI0, also I2C1 SDA, PWM3 B

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RP2040

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