OnMicro Launches Multi-Protocol Bluetooth SoCs Family

New High Performance HS6621 SoCs are Optimized for IoT Applications

HONG KONG–(BUSINESS WIRE)–OnMicro, an innovator in RF semiconductors, today unveiled its new family of multi-protocol Bluetooth SoCs. These devices are designed to deliver high performance for smart watches, voice remote controllers, Bluetooth MESH, smart home devices, wireless keyboards / mice and more. The HS6621 SoC family is being designed into all of these applications and has now entered volume production.

HS6621 is designed with 32-bit ARM� Cortex™-M4F CPU and supports both Bluetooth Low Energy 5.0/5.1 and 2.4G proprietary protocol, as well as the Bluetooth MESH protocol. All of the products of the new SoC family have a Bluetooth transceiver with integrated balun, and achieve +7 dBm typical Tx output power with -95dBm RX sensitivity. The HS6621 Bluetooth SoC family also supports common peripherals such as UART/SPI/I2C and DSPI as the display interface. To provide greater flexibility for various IoT applications, the HS6621 SoC family offers different SFLASH and SRAM sizes.

HS6621 SoC Family

	HS6621AG	HS6621AF	HS6621CG	HS6621CM	HS6621CQ
Package	QFN48	QFN48	QFN48	QFN32	QFN32
BLE Core	BLE 5.0	BLE 5.0	BLE 5.1	BLE 5.1	BLE 5.1
Data rate	125k/500k/1M/2M	125k/500k/1M/2M	125k/500k/1M/2M	125k/500k/1M/2M	125k/500k/1M/2M
AoA/AoD	–	–	Yes	Yes	Yes
CPU (Max Speed)	ARM Cortex-M4F 128MHz	ARM Cortex-M4F 128MHz	ARM Cortex-M4F 64MHz	ARM Cortex-M4F 64MHz	ARM Cortex-M4F 64MHz
Memory	8Mb SFLASH/256KB SRAM	4Mb SFLASH/256KB SRAM	8Mb SFLASH/64KB SRAM	4Mb SFLASH/64KB SRAM	4Mb SFLASH/64KB SRAM
Operating voltage	1.8V ~ 3.6V	1.8V ~ 3.6V	1.8V ~ 3.6V	1.8V ~ 3.6V	1.8V ~ 3.6V
RX current	6mA	6mA	5.3mA	5.3mA	5.3mA
TX current (0dBm)	5.5mA	5.5mA	5.2mA	5.2mA	5.2mA
Deep sleep current	4uA	4uA	0.4uA	0.4uA	0.4uA
TX power range	-20dBm to 7dBm	-20dBm to 7dBm	-20dBm to 7dBm	-20dBm to 7dBm	-20dBm to 7dBm
RX sensitivity@1M	-95dBm	-95dBm	-95dBm	-95dBm	-95dBm
SAR ADC	12bit 8 channel	12bit 8 channel	12bit 8 channel	12bit 8 channel	12bit 8 channel
Audio ADC	16bit 48ksps	16bit 48ksps	16bit 16ksps	16bit 16ksps	No
Display interface	DSPI	DSPI	DSPI	DSPI	DSPI
GPIO Ports	30	29	32	17	21
Integrated Charger	100~300mA	No	100~300mA	No	100~300mA
Integrated Balun	Yes	Yes	Yes	Yes	Yes

Samples and evaluation kits are available upon request.

About OnMicro

Founded in 2012, OnMicro has been designing innovative, award-winning radio frequency (RF) solutions, include mobile front-end ICs, modules and switches. Having built a reputation for product quality and reliable delivery, the Company’s customers now include a variety of mobile device manufacturers including top-tier OEMs. Headquartered in Beijing, OnMicro is a fast-growing global company. It has two state-of-the-art R&D centers located in Hong Kong and Guanhzhou as well as sales and engineering support centers in Shanghai, Shenzhen, Seoul and Taipei. The Company is ISO certified to both the 9001 and 14001 standards. For more information, visit www.onmicro.com.cn/about.html.

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The information provided herein by OnMicro is believed to be reliable; however, OnMicro makes no warranties regarding the information and assumes no responsibility or liability whatsoever for the use of the information. Customers should be aware that all information contained herein is subject to change without notice. Unless explicitly specified, OnMicro products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining applications, or other applications where a failure would cause severe personal injury or death.

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