Program Memory Size is 256KB (256K x 8) - Embedded - Microcontrollers Distributor - STM32F103RCY6TR STM32F103VCT6 STM32F103ZCH6 - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
STM32F103RCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64WLCSP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	51	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-UFBGA, WLCSP	64-WLCSP (4.47×4.4)
STM32F103VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	80	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	-
STM32F103ZCH6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 144BGA	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	112	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	144-LFBGA	144-LFBGA (10x10)
STM32F105RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	51	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	-
STM32F105RCT7	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	51	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F105VCT6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	80	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F107RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	51	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	-
STM32F107RCT6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	51	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	-
STM32F107VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	80	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	-
STM32F107VCT7	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	DMA, POR, PWM, Voltage Detect, WDT	80	256KB (256K x 8)	FLASH	-	64K x 8	2 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F205RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	100K x 8	1.8 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F205VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	82	256KB (256K x 8)	FLASH	-	100K x 8	1.8 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F207ICH6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 176BGA	Active	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, Ethernet, I²C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	140	256KB (256K x 8)	FLASH	-	132K x 8	1.8 V ~ 3.6 V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	201-UFBGA	176+25UFBGA (10x10)
STM32F207VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, Ethernet, I²C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	82	256KB (256K x 8)	FLASH	-	132K x 8	1.8 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F207ZCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 144LQFP	Active	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, Ethernet, I²C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	114	256KB (256K x 8)	FLASH	-	132K x 8	1.8 V ~ 3.6 V	A/D 24x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	144-LQFP	144-LQFP (20x20)
STM32F302RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 16x12b, D/A 1x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F303CCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 15x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	48-LQFP	48-LQFP (7x7)
STM32F303RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 22x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F303VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	87	256KB (256K x 8)	FLASH	-	48K x 8	2 V ~ 3.6 V	A/D 39x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F373CCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	36	256KB (256K x 8)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 1x12b, 3x16b, D/A 3x12b	Internal	-40°C ~ 85°C (TA)	48-LQFP	48-LQFP (7x7)
STM32F373RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 1x12b, 3x16b, D/A 3x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F373VCH6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100BGA	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	84	256KB (256K x 8)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 1x12b, 3x16b, D/A 3x12b	Internal	-40°C ~ 85°C (TA)	100-UFBGA	100-UFBGA (7x7)
STM32F373VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M4	32-Bit	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	84	256KB (256K x 8)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 1x12b, 3x16b, D/A 3x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32F383RCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 66WLCSP	Active	ARM® Cortex®-M4F	32-Bit	72MHz	CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	32K x 8	1.65 V ~ 1.95 V	A/D 16x12b, 21x16b, D/A 3x12b	Internal	-40°C ~ 85°C (TA)	66-UFBGA, WLCSP	66-WLCSP (3.8x4.2)
STM32F401CCU6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48QFPN	Active	ARM® Cortex®-M4	32-Bit	84MHz	I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	36	256KB (256K x 8)	FLASH	-	64K x 8	1.7 V ~ 3.6 V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	48-UFQFN Exposed Pad	48-UFQFPN (7x7)
STM32F401CCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 49WLCSP	Active	ARM® Cortex®-M4	32-Bit	84MHz	I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	36	256KB (256K x 8)	FLASH	-	64K x 8	1.7 V ~ 3.6 V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	49-UFBGA, WLCSP	49-WLCSP
STM32F401RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	84MHz	I²C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	-	64K x 8	1.7 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	-
STM32F411RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	100MHz	I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	-	128K x 8	1.7 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F446RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	180MHz	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	-	128K x 8	1.7 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32F446VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M4	32-Bit	180MHz	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT	81	256KB (256K x 8)	FLASH	-	128K x 8	1.7 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP
STM32F446ZCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 144LQFP	Active	ARM® Cortex®-M4	32-Bit	180MHz	CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT	114	256KB (256K x 8)	FLASH	-	128K x 8	1.7 V ~ 3.6 V	A/D 24x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	144-LQFP	144-LQFP (20x20)
STM32F723ZCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH144LQFP	Active	ARM® Cortex®-M7	32-Bit	216MHz	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	112	256KB (256K x 8)	FLASH	-	256K x 8	1.7 V ~ 3.6 V	A/D 24x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-
STM32L100RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	8K x 8	16K x 8	1.8 V ~ 3.6 V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32L151CCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 14x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	48-LQFP	48-LQFP (7x7)
STM32L151RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32L151RCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64WLCSP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.65 V ~ 3.6 V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-UFBGA, WLCSP	-
STM32L151UCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 63WLCSP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	63-UFBGA, WLCSP	63-WLCSP
STM32L151VCH6	STMicroelectronics	IC MCU 32BIT 256KB FLSH 100UFBGA	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 25x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-UFBGA	100-UFBGA (7x7)
STM32L151VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 25x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32L151VCT6A	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 25x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32L152CCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 14x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	48-LQFP	48-LQFP (7x7)
STM32L152CCU6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 48QFPN	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 14x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	48-UFQFN Exposed Pad	48-UFQFPN (7x7)
STM32L152VCT6A	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8 V ~ 3.6 V	A/D 25x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
STM32L431CCY6TR	STMicroelectronics	IC MCU 32BIT 256KB FLASH 49WLCSP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	39	256KB (256K x 8)	FLASH	-	64K x 8	1.71 V ~ 3.6 V	A/D 10x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	49-UFBGA, WLCSP	49-WLCSP
STM32L431RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	52	256KB (256K x 8)	FLASH	-	64K x 8	1.71 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STM32L431VCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 100LQFP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	83	256KB (256K x 8)	FLASH	-	64K x 8	1.71 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-
STM32L476RCT6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 64LQFP	Active	ARM® Cortex®-M4	32-Bit	80MHz	CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	51	256KB (256K x 8)	FLASH	-	128K x 8	1.71 V ~ 3.6 V	A/D 16x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
STR730FZ2H6	STMicroelectronics	IC MCU 32BIT 256KB FLSH 144LFBGA	Obsolete	ARM7®	32-Bit	36MHz	CANbus, I²C, SPI, UART/USART	DMA, POR, PWM, WDT	112	256KB (256K x 8)	FLASH	-	16K x 8	4.5 V ~ 5.5 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	144-LFBGA	-
STR735FZ2T6	STMicroelectronics	IC MCU 32BIT 256KB FLASH 144LQFP	Active	ARM7®	32-Bit	36MHz	I²C, SPI, UART/USART	DMA, POR, PWM, WDT	112	256KB (256K x 8)	FLASH	-	16K x 8	4.5 V ~ 5.5 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	144-LQFP	-
STR735FZ2T7	STMicroelectronics	IC MCU 32BIT 256KB FLASH 144TQFP	Active	ARM7®	32-Bit	36MHz	I²C, SPI, UART/USART	DMA, POR, PWM, WDT	112	256KB (256K x 8)	FLASH	-	16K x 8	4.5 V ~ 5.5 V	A/D 16x10b	Internal	-40°C ~ 105°C (TA)	144-LQFP	-

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