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RP2350-LCD-0.85-EN
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  • RP2350-LCD-0.85-EN
  • RP2350-LCD-0.85-EN
  • RP2350-LCD-0.85-EN
  • RP2350-LCD-0.85-EN
ID: 1206254
zł62.21
Tax included

zł50.58 tax excl.

Waveshare development board based on the RP2350 microcontroller with a 0.85" 128 × 128px IPS display, 16MB Flash memory, QMI8658 6-axis IMU, audio codec, microphone, TF card slot and 8 programmable RGB LEDs. This version is supplied without a battery and supports an optional 3.7V lithium battery through the MX1.25 connector. Waveshare RP2350-LCD-0.85

6 weeks
Awaiting delivery
Kamami is the official distributor of Waveshare displays, accessories and modules.

Description

The Waveshare RP2350-LCD-0.85 development board combines the Raspberry Pi RP2350 microcontroller with a color IPS display, Flash memory, IMU sensor, audio circuitry, TF card slot and programmable RGB LEDs. The integrated design is suitable for compact user interfaces, portable devices, data loggers, controllers, measurement systems and projects combining graphics, sound and motion sensing.

The RP2350 features a dual-core, dual-architecture design that allows operation with a pair of Arm Cortex-M33 cores or a pair of Hazard3 RISC-V cores. The maximum clock frequency is 150MHz. The microcontroller provides 520KB of SRAM, while the board includes 16MB of NOR Flash. Additional functions include 12 programmable PIO state machines, USB 1.1 device and host support, low-power modes and an integrated temperature sensor.

The integrated 0.85" IPS LCD provides a resolution of 128 × 128px and supports 65K colors. The display uses an ST7735 controller and a 4-wire SPI interface. Its active display area measures 15.21 × 15.21mm. The screen can be used for operating parameters, menus, icons, simple charts and sensor data.

The board integrates a QMI8658 6-axis IMU containing a 3-axis accelerometer and a 3-axis gyroscope. The audio section includes an ES8311 codec, an NS4150B power amplifier, an onboard microphone and an MX1.25 speaker connector. Additional hardware includes 8 programmable RGB LEDs, a TF card slot and PWR, BOOT and volume control buttons.

The USB Type-C connector is used for programming and USB communication. Available interfaces include 1 × I2C, 1 × UART, 2 × 12-bit ADC and 2 controllable PWM channels. The MX1.25 battery connector supports an optional 3.7V lithium battery, while the onboard battery management circuit supports charging current up to 500mA. Software support includes C/C++, MicroPython and Arduino IDE.

Features

Microcontroller and memory

  • Brand: Waveshare
  • Part Number: RP2350-LCD-0.85
  • Microcontroller: RP2350
  • Architecture: 2 × Arm Cortex-M33 or 2 × Hazard3 RISC-V
  • Maximum clock frequency: 150MHz
  • SRAM: 520KB
  • Flash memory: 16MB NOR Flash
  • PIO state machines: 12
  • Integrated temperature sensor

Display

  • Type: IPS LCD
  • Diagonal: 0.85"
  • Resolution: 128 × 128px
  • Colors: 65K
  • Driver IC: ST7735
  • Interface: 4-wire SPI
  • Display area: 15.21 × 15.21mm
  • Display operating voltage: 3.3V / 5V

Sensors and multimedia

  • IMU: QMI8658
  • Accelerometer: 3-axis
  • Gyroscope: 3-axis
  • Audio codec: ES8311
  • Audio amplifier: NS4150B
  • Onboard microphone
  • Speaker connector: MX1.25
  • Programmable RGB LEDs: 8
  • TF card slot

Interfaces and power

  • USB: USB 1.1 host / device
  • USB connector: Type-C
  • I2C: 1
  • UART: 1
  • ADC: 2 × 12-bit
  • PWM: 2 channels
  • Battery connector: MX1.25
  • Optional battery voltage: 3.7V
  • Maximum battery charging current: 500mA
  • Buttons: PWR, BOOT, volume control

Dimensions

  • Length: 46mm
  • Width: 46mm
  • Height: 22.5mm

Development environments

  • C/C++
  • MicroPython
  • Arduino IDE
  • USB mass-storage drag-and-drop programming

Kit includes

  • Waveshare RP2350-LCD-0.85 development board
  • PC insulation sheet
1206254

Data sheet

Microcontroller
RP2350
Flash memory
16 MB
Number of I/O
Other
Ethernet
none
WiFi/BT module
No
Bluetooth module
No
MicroSD slot
Yes
Length
46mm
Width
46mm
USB connector type
USB type C

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

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