Badgeware Badger STEM Kit - educational kit with 2.7" ePaper display and Raspberry Pi RP2350 + accessories
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
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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