OM6621P Series

Onmicro high-performance Bluetooth LE 5.1 SoC (PG/PW/PH) — Cortex-M4F @128MHz, 392KB SRAM, QSPI LCD and Li-ion battery charging support.

🚀 M4F 128MHz💾 392KB SRAM🖥️ QSPI LCD + Li-Ion

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Onmicro high-performance Bluetooth LE 5.1 SoC (PG/PW/PH), Cortex-M4F@128MHz, 392KB SRAM, QSPI LCD, Li-ion battery charging.

Specifications

MCU	Cortex-M4F @ 128MHz
SRAM	392KB
Flash	PG:1MB / PW:2MB
Bluetooth LE	5.1 full-rate + extended advertising
TX	+9dBm
RX Sensitivity	-96dBm @ 1M / -102dBm @ 125K
RX Current	6.8mA
TX Current	6.4mA @ 0dBm
Sleep	5.8µA Deep / 1.6µA Ultra
GPIO	PG:31 / PW:47 / PH:47
Audio ADC	16-bit
Features	QSPI LCD/PSRAM, Li-ion battery charging, 8ch 12-bit ADC
Package	QFN48(PG) / QFN64(PW) / BGA76(PH)
Reference	nRF52840

Key Features

Up to 128MHzUp to 392KB SRAMQSPI LCDLi-ion Battery Charging

Applications

›High-Performance IoT
›Esports Peripherals
›Display Control
›OpenHarmony

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Compliance note

The chip and module part numbers, trademarks and technical documentation shown on this page belong to their respective manufacturers and rights holders. Shenzhen GTAI Technology Co., Ltd. provides distribution and technical support; specifications are subject to the manufacturer's datasheet.

The product categories and solutions shown on this page are supported by Shenzhen GTAI Technology Co., Ltd. through solution design, chip supply, PCBA manufacturing and ODM/OEM services. The end products listed are manufactured, marketed and sold by brand customers or ODM/OEM customers under their own names, and those customers are responsible for the applicable product compliance, including radio type approval and Bluetooth qualification.

The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. Any end product bearing these marks must be qualified by that product's brand owner before the marks may be used.