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OM6627 Series

Onmicro BLE 5.4 SoC (B/C/D) — Cortex-M4F @64MHz, 256KB SRAM, balancing large RAM with low power.

📶 BLE 5.4 Variants💾 256KB SRAM🔋 Low-Power Balance
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Onmicro BLE 5.4 SoC (B/C/D), Cortex-M4F@64MHz, 256KB SRAM, balancing large RAM with low power.

Specifications

MCU Cortex-M4F @ 64MHz
SRAM 256KB
Flash 1MB
BLE 5.4, 1M/2M/125K/500K, Mesh
TX +8dBm
RX Sensitivity -98dBm @ 1M GFSK
RX Current 3.4mA
TX Current 4.2mA @ 0dBm
Sleep 1.2µA
Audio ADC 16-bit
Package QFN32/48/52
Reference nRF52833

Key Features

256KB Large SRAMBLE 5.4 Full RatesUltra-Low Power 1.2µA16-bit Audio ADC

Applications

  • ›OpenHarmony
  • ›Premium Wearables
  • ›Esports Mouse/Keyboard
  • ›Complex IoT

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