iLabs Challenger RP2040 SD/RTC

The Challenger RP2040 SD/RTC is an Arduino/CircuitPython compatible Adafruit Feather format microcontroller board based on the Raspberry Pi Pico chip.

This board is equipped with an microSD card reader and a Real Time Clock making it super useful for data logging applications.

MicroSD Card

This board is equipped with a microSD card connector that will house standard microSD cards allowing your application to have many gigabytes of storage room for sensor data or what ever you want to place on it. Together with a fancy display you could also store cool images.

Real Time Clock (RTC)

MCP79410 is a highly integrated real time clock with nonvolatile memory and many other advanced features. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies.

Specifications

Microcontroller RP2040 from Raspberry Pi (133 MHz dual-core Cortex-M0)
SPI One SPI channel configured
I²C One I²C channel configured
UART One UART channel configured
Analog inputs 4 analog input channels
Flash memory 8 MB, 133 MHz
SRAM Memory 264 KB (divided into 6 banks)
USB 2.0 controller Up to 12 MBit/s full speed (integrated USB 1.1 PHY)
JST Battery connector 2.0 mm pitch
On board LiPo charger 500 mA standard charge current
RTC MCP79410 (uses I²C0 (Wire) for communication)
SD Card One SPI channel used (uses SPI1 to connect to the SD socket)
Dimensions 51 x 23 x 3,2 mm
Weight 9 g

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The Challenger RP2040 SD/RTC is an Arduino/CircuitPython compatible Adafruit Feather format microcontroller board based on the Raspberry Pi Pico chip.... Read more

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SKU: 20482
EAN: 020482

€ 17,95 incl. VAT
Members € 16,16

    • Ship today? Order within Feb 22, 2024 17:00:00 +0100

    The Challenger RP2040 SD/RTC is an Arduino/CircuitPython compatible Adafruit Feather format microcontroller board based on the Raspberry Pi Pico chip.

    This board is equipped with an microSD card reader and a Real Time Clock making it super useful for data logging applications.

    MicroSD Card

    This board is equipped with a microSD card connector that will house standard microSD cards allowing your application to have many gigabytes of storage room for sensor data or what ever you want to place on it. Together with a fancy display you could also store cool images.

    Real Time Clock (RTC)

    MCP79410 is a highly integrated real time clock with nonvolatile memory and many other advanced features. These features include a battery switchover circuit for backup power, a timestamp to log power failures and digital trimming for accuracy. Using a low-cost 32.768 kHz crystal or other clock source, time is tracked in either a 12-hour or 24-hour format with an AM/PM indicator and timing to the second, minute, hour, day of the week, day, month and year. As an interrupt or wakeup signal, a multifunction open drain output can be programmed as an Alarm Out or as a Clock Out that supports 4 selectable frequencies.

    Specifications

    Microcontroller RP2040 from Raspberry Pi (133 MHz dual-core Cortex-M0)
    SPI One SPI channel configured
    I²C One I²C channel configured
    UART One UART channel configured
    Analog inputs 4 analog input channels
    Flash memory 8 MB, 133 MHz
    SRAM Memory 264 KB (divided into 6 banks)
    USB 2.0 controller Up to 12 MBit/s full speed (integrated USB 1.1 PHY)
    JST Battery connector 2.0 mm pitch
    On board LiPo charger 500 mA standard charge current
    RTC MCP79410 (uses I²C0 (Wire) for communication)
    SD Card One SPI channel used (uses SPI1 to connect to the SD socket)
    Dimensions 51 x 23 x 3,2 mm
    Weight 9 g

    Downloads

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