STMicroelectronics, 32bit ARM Cortex M0+, ARM Cortex M4, STM32WB Microcontroller MCU, 64MHz, 320 kB Flash, 48-Pin UFQFPN

View all Microcontrollers

Subtotal (1 tray of 260 units)*

£661.70

(exc. VAT)

£794.04

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 12 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tray*
260 +£2.545£661.70

*price indicative

RS Stock No.:
228-3047
Mfr. Part No.:
STM32WB15CCU6E
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Family Name

STM32WB

Package Type

UFQFPN

Mounting Type

Surface Mount

Pin Count

48

Device Core

ARM Cortex M0+, ARM Cortex M4

Data Bus Width

32bit

Program Memory Size

320 kB

Maximum Frequency

64MHz

Program Memory Type

Flash

The STMicroelectronics STM32WB10CC multiprotocol wireless and ultra-low-power device embeds a powerful and ultra-low-power radio compliant with the Bluetooth Low Energy SIG specification 5.2. It contains a dedicated Arm Cortex-M0+ for performing all the real-time low layer operation. The device is designed to be extremely low-power and is based on the high-performance Arm Cortex-M4 32-bit RISC core operating at a frequency of up to 64 MHz. This core features a Floating point unit (FPU) single precision that supports all Arm single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) that enhances application security.

Includes ST state-of-the-art patented
technology
Radio 2.4 GHz
RF transceiver supporting Bluetooth® 5.2
specification
RX sensitivity: -95.5 dBm (Bluetooth® Low
Energy at 1 Mbps)
Programmable output power up to +4 dBm
with 1 dB steps
Integrated balun to reduce BOM

Related links