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Arducam Pico4ML TinyML Dev Kit: RP2040 Board, QVGA Camera, Bluetooth module, LCD Screen

Index: ACM-19726 EAN: 5904422347321
Arducam Pico4ML TinyML development kit. Based on RP2040 microcontroller board. Equipped with QVGA camera, Bluetooth module, LCD screen and built-in microphone. The product is a dedicated solution for machine learning applications. It allows to run and implement projects in this field. Pico4ML has a 3-axis gyroscope, accelerometer, compass and Digital Motion Processor (DMPTM).
Arducam Pico4ML TinyML Dev Kit: RP2040 Board, QVGA Camera, Bluetooth module, LCD Screen
€61.90
€50.33 tax excl.
Unavailable
Discontinued product
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Manufacturer: ArduCam

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The product has been discontinued. Check other products in category.

Product description: Arducam Pico4ML TinyML Dev Kit - board with RP2040 microcontroller, QVGA camera, Bluetooth, LCD display

Arducam Pico4ML TinyML development kit. Based on RP2040 microcontroller board. Equipped with QVGA camera, Bluetooth module, LCD screen and built-in microphone. The product is a dedicated solution for machine learning applications. It allows to run and implement projects in this field. Pico4ML has a 3-axis gyroscope, accelerometer, compass and Digital Motion Processor (DMPTM).

A version of the Pico4ML TinyML without Bluetooth is also available in our store.


Arducam Pico4ML TinyML Dev Kit - board with RP2040 microcontroller.

Rozkład elementów na płytce

Elements layout on the board.

IMU sensors

  • 3-axis gyroscope, 3-axis accelerometer, 3-axis compass and Digital Motion Processor™ (DMPTM) in form of small ICM-20948 chip on board
  • Digital Motion Processor (DMP) offloads motion processing algorithm calculations from the host processor, improving system performance
  • FSYNC EIS support
  • 9-axis device with low power consumption of 2.5 mW
  • 3-axis gyroscope with programmable FSR ± 250 dps, ± 500 dps, ± 1000 dps and ± 2000 dps
  • 3-axis accelerometer with programmable FSR ± 2g, ± 4g, ± 8g and ± 16g
  • 3-axis compass with wide magnetic induction range: up to ± 4900 μT
  • Auxiliary I2C interface for external sensors
  • 16-bit on-chip ADC and programmable filters
  • Communication: SPI 7 MHz or I2C 400 kHz
  • Temperature sensor with digital output
  • VDD operating range 1.71 V to 3.6 V

Bluetooth module specification

  • Bluetooth version: 5.0 (40 KB RAM, 8 KB cache, 4 MB Flash)
  • Transmitter Power: +5 dbm
  • Input voltage: 1.8 V to 3.6 V
  • Communication: 2 x TWI / I2C, 3 x UART, 3 x SPI, 5 x PWM
  • Supported platform: Zephyr RTOS
  • Software update via UART0, SWD, OTA
  • Mono Sigma Delta Voice ADC 16 bit, sampling rate: 16 KHz, SNR (weighted A): 83 dB
  • Configurable high pass filter with ADC
  • Supports mono DMIC IN (DMIC clock up to 3 MHz)
  • I2S Tx: standard I2S (supports both master and slave mode), sample rate up to 44.1 KHz/ 48 KHz
  • I2S Rx: standard I2S and TDM4 mode (supports both master and slave mode), sampling rate up to 44.1 KHz/48 KHz

Built-in microphone

  • Direct PCM output
  • Sampling frequency: 20 bit, 16 kHz
  • Signal to Noise Ratio (SNR): 64 dB
  • Mono channel
Arducam Pico4ML TinyML Dev Kit z modułem Bluetooth

Arducam Pico4ML TinyML Dev Kit with Bluetooth module.

Szczegółowe opis wyprowadzeń modułu


Detailed description of the module pinouts.

RP2040 chip specifications

  • Core: ARM Cortex-M0+ Dual-Core 133 MHz
  • SRAM: 264 kB
  • Flash memory: 2 MB
  • 26 GPIO pins, including 3 analog inputs
  • Communications:
    • 2 x UART, 2 x SPI controllers, 2 x I2C controllers, 16 x PWM channels
    • 1 × USB 1.1 and PHY controller with host and device support
    • 8 × Programmable I/O (PIO) to support custom peripherals
  • Supply voltage: 1.8 V to 5.5 V
  • Sleep and low-power sleep modes
  • Temperature sensor

Arducam Pico4ML TinyML Dev Kit Specifications

  • Microcontroller: Raspberry Pi RP2040
  • Sensor IMU: ICM-20948
  • Camera module: HiMax HM01B0 QVGA (320 x 240 px @60 fps)
  • Display: 0.96 inch SPI LCD (160 x 80 px, ST7735)
  • Operating voltage: 3,3 V
  • Input voltage: 5 V (+/- 10%)
  • Built-in Bluetooth module
  • Dimensions: 51 x 21 mm

Contents of Kit

  • Arducam Pico4ML Dev Board - 1 pc.
  • MicroUSB cable
TinyML Dev Kit - płytka z mikrokontrolerem RP2040

TinyML Dev Kit - board with RP2040 microcontroller.

UC - Microcontroller RP2040
UC - Core ARM Cortex-M0+
UC - Flash 16 MB
UC - USB microUSB
Package width 9.5 cm
Package height 3.5 cm
Package depth 8 cm

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