STM32WBA52CE
STM32WBA52CE is Multiprotocol wireless 32-bit MCU manufactured by STMicroelectronics.
STM32WBA5xxx
Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M33 with Trust Zone®, FPU, Bluetooth® 5.4 and IEEE 802.15.4 radio solution
- production data
Features
- Includes ST state-of-the-art patented technology
- Ultra-low power radio
- 2.4 GHz radio
- RF transceiver supporting Bluetooth® Low Energy specification 5.4, IEEE 802.15.4-2015 PHY and MAC, supporting Thread, Matter and Zigbee®
- Proprietary protocols
- RX sensitivity: -96 d Bm (Bluetooth® Low Energy at 1 Mbps), -97.5 d Bm (IEEE 802.15.4 at 250 kbps)
- Programmable output power, +10 d Bm with 1 d B steps
- Support for external PA
- Isochronous channel (Auracast/Unicast), AOA/AOD, long range
- Packet traffic arbitration
- Integrated balun to reduce BOM
- Single crystal operation
- Suitable for systems requiring pliance with radio frequency regulations ETSI EN 300 328, EN 300 440, FCC CFR47 Part 15 and ARIB STD-T66
- Operating conditions:
- 1.71 to 3.6 V power supply
- - 40 °C to 85/105 °C temperature range
- Ultra-low power platform with Flex Power Control
- Autonomous peripherals with DMA, functional down to Stop 1 mode
- 160 n A Standby mode (16 wake-up pins)
- 0.9 µA Standby mode with 64 KB SRAM
- 6.5 µA Stop mode with 64 KB SRAM
- 23 µA/MHz Run mode at 3.3 V
- Radio: Rx 4.4 m A / Tx at 0 d Bm 5.2 m A
UFQFPN32 (5 x 5 mm) UFQFPN48 (7 x 7 mm)
UFBGA59 (5 x 5 mm)
- Embedded regulator LDO and SMPS step-down converter supporting switch on-the-fly and voltage...
