2.4 GHz Bluetooth Low Energy 4.0 Module V-13051 (-4 dBi)

2.4 GHz Bluetooth Low Energy 4.0 Module V-13051 (-4 dBi) — Seeed Studio — 2212

Compact BLE 4.0 module at 2.4 GHz with −4 dBi antenna gain. Intended for embedding into custom PCB designs requiring certified Bluetooth Smart connectivity.

Pinout

Logical pinout · physical placement not verified
2.4 GHZ BLUETOOTH LOW VCCRXDGNDPIO0TXDPIO1
  • VCC
    Type · Power
  • GND
    Type · Ground
  • TXD
    Type · UART
  • RXD
    Type · UART
  • PIO0
    Type · Signal
  • PIO1
    Type · Signal

Start wiring

UART · SPI · 3.3 V · 5 V · Breakout

Seeed describes MDBT50Q-1M and MDBT50Q-P1M as Bluetooth 5.0 / BLE modules based on Nordic nRF52840, with GPIO, SPI, UART, I2C, I2S, PWM, …

Module pins: VCC, GND, TXD, RXD, PIO0, PIO1. Schematik maps them to your board in the app.

Bluetooth

70 other options

BLE 5-era modules (nRF52840, MDBT50Q), XIAO MG24 boards with Matter-over-Thread, Bluefruit UART/SPI bridges, HM-11 serial modules, and BLE sniffers cover different jobs and different hosts.

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