PRODUCT SELECTOR

Easily locate your ideal product based on technical specifications.
Try Now >

Bluetooth® Smart/Bluetooth Low Energy Solutions

Our Bluetooth Smart (Bluetooth Low Energy) solutions include highly integrated SoCs with up to 512 KB Flash and 128 KB RAM utilizing ARM® Cortex®-M0+ cores. These solutions are ultra lower power, without compromising radio performance. In addition to providing complete SoCs, a host Bluetooth Low Energy stack is provide as well as many GATT Profiles and Services.

Standard Key Features: Timers, SPI, UART, I2C, GPIO.
Memory Supported Protocols Radio Performance
Product CPU Flash /
SRAM
Supported Frequency Band
BLE
>BLE Mesh
>IPv6 6LoBLE
>Thread
Sensitivity Transmit
Power
Receive
Current
Transmit
Current
KW31Z
Bluetooth Low Energy 4.2
Cortex-M0+ 256-512 KB / 64-128 KB 2.4 GHz -95 dBm
(BLE)
-100 dBm
(802.15.4)
Up to
+3.5 dBm
6.8 mA 6.1 mA
KW30Z
Bluetooth Low Energy 4.1
Cortex-M0+ 160 KB / 20 KB 2.4 GHz -91 dBm Up to +5 dBm 6.5 mA 8.4 mA
QN9020
Bluetooth Low Energy 4.0 Package: QFN48
Cortex-M0 128 KB / 64 KB 2.4 GHz -95 dBm -20 dBm to 4 dBm 9.25 mA 8.8 mA
QN9021
Bluetooth Low Energy 4.0 Package: QFN32
Cortex-M0 128 KB / 64 KB 2.4 GHz -95 dBm -20 dBm to 4 dBm 9.25 mA 8.8 mA
QN9022
Bluetooth Low Energy 4.0 Package: QFN40
Cortex-M0 External Flash / 64 KB 2.4 GHz -95 dBm -20 dBm to 4 dBm 9.25 mA 8.8 mA

Product Order Description
KW30Z Ultra-low power Bluetooth Low Energy (BLE) SoC for portable health care, wearable sports and fitness and home automation devices.
KW31Z Ultra-low power Bluetooth Low Energy (BLE) for portable health care, wearable sports and fitness and home automation devices.
QN9020 Ultra low power Bluetooth LE system-on-chip solution
QN9021 Ultra low power Bluetooth LE system-on-chip solution
QN9022 Ultra low power Bluetooth LE system-on-chip solution
QN9080 Ultra-Low Power BLE System on Chip Solution