RF and Wireless

STM32WL33CCV7ATR

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SUB-GHZ WIRELESS MICROCONTROLLERS. SINGLE-CORE ARM CORTEX-M0+ @64 MHZ WITH 256 KBYTES OF FLASH MEMORY, 32 KBYTES OF SRAM.

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DocumentsSTM32WL33CCV7ATR | Datasheet AN5564 +72

RF and Wireless

STM32WL33CCV7ATR

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STMicroelectronics

SUB-GHZ WIRELESS MICROCONTROLLERS. SINGLE-CORE ARM CORTEX-M0+ @64 MHZ WITH 256 KBYTES OF FLASH MEMORY, 32 KBYTES OF SRAM.

Deep-Dive with AI

DocumentsSTM32WL33CCV7ATR | Datasheet AN5564 +72

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STM32WL33CCV7ATR

Current - Receiving	4 mA
Current - Transmitting [Max]	80 mA
Current - Transmitting [Min]	10 mA
Data Rate (Max) [Max]	1.05 Mbps
Frequency [Max]	185 MHz
Frequency [Min]	159 MHz
GPIO	32
Memory Size	RAM, Flash
Modulation	4-FSK, 4-GFSK, OOK, 2-GFSK, FSK, ASK, 2-FSK, GFSK, DBPSK, DSSS
Mounting Type	Surface Mount
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Package / Case	48-VFQFN Exposed Pad
Power - Output	20 dBm
Protocol	KNX, Zigbee®, LPWAN, Sigfox
RF Family/Standard	802.15.4, General ISM < 1GHz
Sensitivity	-132 dBm
Serial Interfaces	IrDA, I2S, UART, GPIO, JTAG, PWM, SPI, I2C, USART, PCM
Supplier Device Package	48-VFQFPN (6x6)
Type	TxRx + MCU
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.7 V

STM32WL33CC Series

Part	Modulation	Package / Case	Memory Size	Mounting Type	Type	Power - Output	Data Rate (Max) [Max]	Serial Interfaces	Voltage - Supply [Min]	Voltage - Supply [Max]	Frequency [Max]	Frequency [Min]	RF Family/Standard	Current - Transmitting [Max]	Current - Transmitting [Min]	Sensitivity	Protocol	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	GPIO	Current - Receiving
STMicroelectronics STM32WL33CCV7ATR	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	1.05 Mbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	185 MHz	159 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 °C	105 °C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV6A	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	1.05 Mbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	185 MHz	159 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 ¯C	85 C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV6	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	600 kbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	479 MHz 958 MHz	413 MHz 826 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 ¯C	85 C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV6ATR	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	1.05 Mbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	185 MHz	159 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 ¯C	85 C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV6TR	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	600 kbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	479 MHz 958 MHz	413 MHz 826 MHz	802.15.4	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 ¯C	85 C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV7A	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	1.05 Mbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	185 MHz	159 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 °C	105 °C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV7TR	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	600 kbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	479 MHz 958 MHz	413 MHz 826 MHz	802.15.4	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 °C	105 °C	48-VFQFPN (6x6)	32	4 mA
STMicroelectronics STM32WL33CCV7	2-FSK 2-GFSK 4-FSK 4-GFSK ASK DBPSK DSSS FSK GFSK OOK	48-VFQFN Exposed Pad	Flash RAM	Surface Mount	TxRx + MCU	20 dBm	600 kbps	GPIO I2C I2S IrDA JTAG PCM PWM SPI UART USART	1.7 V	3.6 V	479 MHz 958 MHz	413 MHz 826 MHz	802.15.4 General ISM < 1GHz	80 mA	10 mA	-132 dBm	KNX LPWAN Sigfox Zigbee®	-40 °C	105 °C	48-VFQFPN (6x6)	32	4 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.47

Description

General part information

STM32WL33CC Series

The STM32WL33xx is a high performance ultra-low power wireless application processor, intended for RF wireless applications in the sub-1 GHz band. It is designed to operate in both the license-free ISM and SRD frequency bands such as 433, 868, and 915 MHz.

It adopts a single-core architecture embedding an Arm® 32-bit Cortex®-M0+ CPU that can operate up to 64 MHz. It integrates high-speed and flexible memory types: up to 256 Kbyte flash memory, and up to 32 Kbyte RAM, one-time programmable (OTP) memory area of 1 Kbyte.

The STM32WL33xx embeds a wide set of peripherals, including a 20-pin (16 segments + 4 commons) LCD driver, 12-bit, 8 channel ADC, analog comparator, DAC, LC sensor controller, RTC, IWDG, general purpose timers, AES-128, RNG, CRC, communication interfaces such as USART, SPI, and I2C. Moreover, the security features enable secure boot with USART/SWD block (write protection) and sensitive information storage in flash (read-out protection).

Documents

Technical documentation and resources