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OM6629C

Onmicro BLE 5.4 flagship SoC — Cortex-M4F @96MHz, 256KB SRAM, -100dBm RF performance, the same chip used in Xiaomi Tag.

🏆 BLE 5.4 Flagship📡 -100dBm RF📍 Xiaomi Tag Choice
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Onmicro BLE 5.4 flagship SoC, Cortex-M4F@96MHz, 256KB SRAM, -100dBm RF performance, the same chip used in Xiaomi Tag.

Specifications

MCU Cortex-M4F @ 96MHz
SRAM 256KB
Flash 1MB
BLE 5.4
TX +10dBm
RX Sensitivity -100dBm @ 1M GFSK
RX Current 3.7mA
TX Current 4.2mA @ 0dBm
Sleep 1.2µA
Interfaces 2×UART, I2C, 2×SPI, 8ch 12-bit GPADC
Package QFN48 6×6
Voltage 1.71~3.6V
Reference nRF52840

Key Features

Flagship RF -100dBmUp to 96MHz PerformanceSame Chip as Xiaomi TagUltra-Low Power 1.2µA

Applications

  • ›FindMy Tag
  • ›Flagship Esports Mouse/Keyboard
  • ›Premium Wearables
  • ›Xiaomi Ecosystem

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