Part Number Manufacturer / Brand Brife Description Part StatusCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperaturePackage / CaseSupplier Device Package
STMicroelectronics IC MCU 8BIT 8KB FLASH 32LQFP ActiveSTM8A8-Bit16MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT288KB (8K x 8)FLASH640 x 81K x 83 V ~ 5.5 VA/D 5x10bInternal-40°C ~ 150°C (TA)32-LQFP32-LQFP (7x7)
STMicroelectronics IC MCU 8BIT 8KB FLASH 20TSSOP ActiveSTM88-Bit16MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, IR, POR, PWM, WDT188KB (8K x 8)FLASH256 x 81K x 81.8 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 85°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
STMicroelectronics IC MCU 8BIT 16KB FLASH 32UFQFPN ActiveSTM88-Bit16MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, IR, POR, PWM, WDT3016KB (16K x 8)FLASH1K x 82K x 81.8 V ~ 3.6 VA/D 22x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-UFQFPN (5x5)
STMicroelectronics IC MCU 32BIT 32KB FLASH 25WLCSP ActiveARM® Cortex®-M032-Bit48MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT2032KB (32K x 8)FLASH
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4K x 82 V ~ 3.6 VA/D 13x12bInternal-40°C ~ 85°C (TA)25-UFBGA, WLCSP25-WLCSP
STMicroelectronics IC MCU 32BIT 16KB FLASH 64LQFP ActiveARM® Cortex®-M032-Bit48MHzHDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT5516KB (16K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 19x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 16KB FLASH 32UFQFPN ActiveARM® Cortex®-M032-Bit48MHzHDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT2716KB (16K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 13x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-UFQFPN (5x5)
STMicroelectronics IC MCU 8BIT 32KB FLASH 32LQFP ActiveSTM8A8-Bit16MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT2932KB (32K x 8)FLASH1K x 82K x 81.65 V ~ 3.6 VA/D 21x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
STMicroelectronics IC MCU 8BIT 32KB FLASH 32LQFP ActiveSTM8A8-Bit16MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2532KB (32K x 8)FLASH1K x 82K x 83 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 125°C (TA)32-LQFP
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STMicroelectronics IC MCU 8BIT 64KB FLASH 48LQFP ActiveSTM88-Bit16MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT4164KB (64K x 8)FLASH2K x 84K x 81.65 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 125°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit48MHzHDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT3964KB (64K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 13x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 16KB FLASH 64LQFP ActiveARM® Cortex®-M032-Bit48MHzHDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT5516KB (16K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 19x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 8BIT 4KB FLASH 16SOIC ObsoleteST78-Bit8MHzSPILVD, POR, PWM, WDT114KB (4K x 8)FLASH
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256 x 82.7 V ~ 5.5 VA/D 5x10bInternal-40°C ~ 85°C (TA)16-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 8BIT 64KB FLASH 80LQFP ActiveSTM88-Bit16MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT6864KB (64K x 8)FLASH2K x 84K x 81.65 V ~ 3.6 VA/D 28x12b, D/A 2x12bInternal-40°C ~ 125°C (TA)80-LQFP80-LQFP (14x14)
STMicroelectronics IC MCU 8BIT 1.5KB FLASH 16SOIC ActiveST78-Bit8MHzSPILVD, POR, PWM, WDT131.5KB (1.5K x 8)FLASH128 x 8128 x 82.4 V ~ 5.5 VA/D 5x8bInternal-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SO
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit24MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT3764KB (64K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 10x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit48MHzCANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT3764KB (64K x 8)FLASH
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16K x 81.65 V ~ 3.6 VA/D 10x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 16KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit36MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT5116KB (16K x 8)FLASH
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4K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3764KB (64K x 8)FLASH2K x 88K x 81.65 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 16KB FLASH 48LQFP ActiveARM® Cortex®-M432-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USARTDMA, POR, PWM, WDT2016KB (16K x 8)FLASH
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12K x 82 V ~ 3.6 VA/D 15x12b, D/A 3x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M032-Bit48MHzCANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT5164KB (64K x 8)FLASH
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16K x 81.65 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 16KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit48MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT5116KB (16K x 8)FLASH
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4K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 16KB FLASH 36VFQFPN ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT2616KB (16K x 8)FLASH
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6K x 82 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 85°C (TA)36-VFQFN Exposed Pad36-VFQFPN (6x6)
STMicroelectronics IC MCU 8BIT 4KB FLASH 20SOIC ObsoleteST78-Bit16MHzSPILVD, POR, PWM, WDT154KB (4K x 8)FLASH
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256 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 32BIT 32KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit48MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT5132KB (32K x 8)FLASH
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6K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit24MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT5164KB (64K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 8BIT 8KB FLASH 20DIP ObsoleteST78-Bit8MHzSPILVD, POR, PWM, WDT158KB (8K x 8)FLASH
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384 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)
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STMicroelectronics IC MCU 8BIT 4KB FLASH 20SOIC ActiveST78-Bit16MHzSPILVD, POR, PWM, WDT154KB (4K x 8)FLASH128 x 8256 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 32BIT 256KB FLASH 64WLCSP ActiveARM® Cortex®-M032-Bit48MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USARTDMA, I²S, POR, PWM, WDT52256KB (256K x 8)FLASH
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32K x 82 V ~ 3.6 VA/D 19x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-UFBGA, WLCSP64-WLCSP
STMicroelectronics IC MCU 8BIT 8KB FLASH 44LQFP ActiveST78-Bit8MHzSCI, SPIPOR, PWM, WDT328KB (8K x 8)FLASH
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384 x 82.85 V ~ 3.6 VA/D 12x10bInternal-10°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 8KB FLASH 44LQFP ActiveST78-Bit8MHzSCI, SPIPOR, PWM, WDT328KB (8K x 8)FLASH
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384 x 82.85 V ~ 3.6 VA/D 12x10bInternal-10°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 32BIT 768KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit36MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT51768KB (768K x 8)FLASH
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80K x 82 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 8BIT 4KB FLASH 28SOIC ObsoleteST78-Bit16MHzSPILVD, POR, PWM, WDT224KB (4K x 8)FLASH
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256 x 82.7 V ~ 5.5 VA/D 6x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 8BIT 4KB FLASH 28SOIC ObsoleteST78-Bit16MHzSPILVD, POR, PWM, WDT224KB (4K x 8)FLASH
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256 x 82.7 V ~ 5.5 VA/D 6x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit36MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT37128KB (128K x 8)FLASH
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16K x 82 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 8BIT 8KB FLASH 20SOIC ActiveST78-Bit8MHzSPILVD, POR, PWM, WDT158KB (8K x 8)FLASH256 x 8384 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 32BIT 64KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit36MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT8064KB (64K x 8)FLASH
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10K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 256KB FLASH 49WLCSP ActiveARM® Cortex®-M432-Bit80MHzCANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USARTBrown-out Detect/Reset, DMA, PWM, WDT39256KB (256K x 8)FLASH
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64K x 81.71 V ~ 3.6 VA/D 10x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)49-UFBGA, WLCSP49-WLCSP
STMicroelectronics IC MCU 32BIT 64KB FLASH 36VFQFPN ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT2664KB (64K x 8)FLASH
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20K x 82 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 105°C (TA)36-VFQFN Exposed Pad36-VFQFPN (6x6)
STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT5164KB (64K x 8)FLASH
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20K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP
STMicroelectronics IC MCU 8BIT 16KB FLASH 32LQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT2416KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 125°C (TA)32-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 32TQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT2416KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 125°C (TA)32-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 32LQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT2432KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)32-LQFP
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STMicroelectronics IC MCU 32BIT 256KB FLASH 64WLCSP ActiveARM® Cortex®-M432-Bit80MHzCANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USARTBrown-out Detect/Reset, DMA, PWM, WDT52256KB (256K x 8)FLASH
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64K x 81.71 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-UFBGA, WLCSP64-WLCSP
STMicroelectronics IC MCU 32BIT 64KB FLASH 100BGA ActiveARM® Cortex®-M432-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT8464KB (64K x 8)FLASH
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16K x 82 V ~ 3.6 VA/D 1x12b, 3x16b, D/A 3x12bInternal-40°C ~ 85°C (TA)100-UFBGA100-UFBGA (7x7)
STMicroelectronics IC MCU 8BIT 8KB FLASH 20SOIC ActiveST78-Bit8MHzDALI, SPILVD, POR, PWM, WDT158KB (8K x 8)FLASH256 x 8384 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 8BIT 8KB FLASH 20SOIC ActiveST78-Bit8MHzDALI, SPILVD, POR, PWM, WDT158KB (8K x 8)FLASH256 x 8384 x 82.4 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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STMicroelectronics IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT37128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 8BIT 32KB FLASH 32LQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT2432KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 6x10bInternal-40°C ~ 85°C (TA)32-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 32LQFP ObsoleteST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT2432KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 6x10bInternal-40°C ~ 85°C (TA)32-LQFP
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STMicroelectronics IC MCU 32BIT 256KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit24MHzI²C, IrDA, LINbus, SPI, UART/USARTDMA, PDR, POR, PVD, PWM, Temp Sensor, WDT51256KB (256K x 8)FLASH
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24K x 82 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)