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ID: 1203779
zł485.94
Tax included

zł395.07 tax excl.

An educational kit with a 2.7-inch e-Paper display with a resolution of 264 x 176 pixels and four grayscale levels, ideal for presenting schedules, QR codes, and IoT messages. The device is based on a dual-core RP2350A microcontroller (2 x Arm Cortex-M33 250 MHz) with 520 KB of SRAM, 16 MB of QSPI Flash, and 8 MB of PSRAM. Connectivity is provided by a Wi-Fi and Bluetooth module (CYW43439). A built-in 1000 mAh LiPo battery, charged via USB-C, enables long, energy-efficient operation, and the RTC allows for the development of cyclic applications. Pimoroni WARE004

4 weeks
On request
Kamami is the official distributor of Pimoroni modules and development kits. All products of this brand in our offer are original and come directly from the manufacturer.

Description

Badgeware Badger is a smart, interactive educational kit featuring a 2.7-inch e-Paper display with 4-level grayscale, powered by the Raspberry Pi RP2350 microcontroller. The device combines the functionality of an electronic badge with a versatile development platform for educational and IoT projects. The fast-refresh display with a resolution of 264 × 176 pixels is ideal for presenting charts, schedules, labels, QR codes, and dynamic messages. Thanks to e-Paper technology, content remains visible even without power, resulting in extremely low energy consumption.

At its core is the RP2350A – a dual-core Arm Cortex-M33 running at 250 MHz with 520 KB SRAM, supported by 16 MB of QSPI Flash (XiP) and 8 MB of PSRAM. Wireless connectivity is provided by the Raspberry Pi RM2 (CYW43439) module with support for Wi-Fi 802.11 b/g/n and Bluetooth. The Badger 2350 features a built-in 1000 mAh LiPo battery charged via a USB-C port, with the MCP73831 charger IC ensuring safe charging at 455 mA. An integrated PCF85063A real-time clock enables wake-up from sleep mode, making it possible to create energy-efficient periodic applications.

The device is enclosed in a durable, semi-transparent polycarbonate case (turquoise back) with 4-zone mono LED backlighting. Users have access to five front user buttons, as well as dedicated Reset/Sleep and Home/Boot buttons. Programming is done in MicroPython, and applications can be launched via the BadgeOS system. The built-in I2C connector (Qwiic/STEMMA QT) allows easy connection of expansion modules and sensors. Badger 2350 is an ideal solution for STEM education, conference projects, information systems, and low-power IoT display applications.

Features

  • Display: 2.7" e-Paper, 4 grayscale levels
  • Resolution: 264 × 176 pixels
  • Microcontroller: RP2350A (2× Arm Cortex-M33 @ 250 MHz)
  • Memory: 520 KB SRAM, 16 MB QSPI Flash (XiP), 8 MB PSRAM
  • Connectivity: Wi-Fi 802.11 b/g/n, Bluetooth (RM2 / CYW43439)
  • Battery: 1000 mAh LiPo
  • Charging: USB-C, MCP73831 (455 mA)
  • Battery protection: XB6096I2S
  • RTC: PCF85063A
  • Enclosure backlight: 4-zone mono LED
  • Buttons: 5× user buttons, Reset/Sleep, Home/Boot
  • Connectors: USB-C, I2C (Qwiic/STEMMA QT – JST-SH), SWD debug
  • Programming: MicroPython
  • Enclosure: polycarbonate (turquoise back)
  • Dimensions: 84 × 76 × 20 mm

Kit contains

  • Badger 2350 (with enclosure and lanyard)
  • Qw/ST Pad – I2C controller
  • Multi-Sensor Stick
  • 2 × Qw/ST cable (JST-SH to JST-SH)
1203779

Data sheet

Screen type
E-Ink/Epaper
Diagonal (inch)
2,7
Resolution
264 x 176 px
Interface
WiFi/BT
Touch
No

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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