STM32WL33CC Datasheet | STMicroelectronics

STM32WL33xx Multiprotocol LPWAN 32-bit MCU Arm® Cortex®-M0+ (G)2FSK, (G)4FSK, ASK, D-BPSK, up to 256KB flash, 32KB SRAM VFQFPN48 (6 x 6 mm) VFQFPN32 (5 x 5 mm) Product summary Reference Part number STM32WL33C8 STM32WL33CB STM32WL33xx STM32WL33CC STM32WL33K8 STM32WL33KB STM32WL33KC Features - Includes ST state-of-the-art patented technology - Ultra-low power sub-1GHz wireless system-on-chip - Programmable MCU - Core: Arm® Cortex®-M0+ 32-bit, running up to 64 MHz - Program memory: 64-Kbyte / 128-Kbyte / 256-Kbyte flash memory - Data memory: 16-Kbyte / 32-Kbyte SRAM (full retention) - Additional storage: 1-Kbyte OTP (user data) - Radio - Frequency bands: 159-185 MHz, 413-479 MHz, 826-958 MHz - Air data rate from 0.1 to 600 kbit/s - Programmable TX power up to +20d Bm - RX sensitivity @ 1% BER: ◦ -132 d Bm sensitivity @300 bit/s 433 MHz OOK ◦ -128 d Bm sensitivity @300 bit/s 868 MHz 2(G)FSK ◦ -112 d Bm sensitivity @38.4 bit/s 868 MHz 2(G)FSK - Modulation schemes: ◦ 2(G)FSK, 2(G)MSK, 4(G)FSK ◦ OOK, ASK ◦ D-BPSK ◦ DSSS (direct sequence spread spectrum) ◦ I/Q channels data access ◦ patible with proprietary and standardized wireless protocols (W-MBUS, Sigfox, Mioty, KNX-RF, IEEE 802.15.4g, others) - Suitable for worldwide certifications: ◦ Europe: ETSI EN 300 220, category 1 pliant, ETSI EN 303...