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 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT37128KB (128K x 8)FLASH6K x 820K x 81.65 V ~ 3.6 VA/D 13x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 192KB FLASH 64LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT50192KB (192K x 8)FLASH6K x 820K x 81.65 V ~ 3.6 VA/D 15x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 192KB FLASH 49WLCSP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT40192KB (192K x 8)FLASH6K x 820K x 81.65 V ~ 3.6 VA/D 13x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)49-UFBGA, WLCSP49-WLCSP
STMicroelectronics IC MCU 32BIT 128KB FLASH 32QFPN ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT23128KB (128K x 8)FLASH6K x 820K x 81.65 V ~ 3.6 VA/D 10x12b, D/A 2x12bInternal-40°C ~ 105°C (TA)32-UFQFN Exposed Pad32-UFQFPN (5x5)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT51128KB (128K x 8)FLASH6K x 820K x 81.8 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51128KB (128K x 8)FLASH6K x 820K x 81.8 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT84128KB (128K x 8)FLASH6K x 820K x 81.8 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP
STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT5164KB (64K x 8)FLASH2K x 88K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT51128KB (128K x 8)FLASH2K x 810K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT51128KB (128K x 8)FLASH2K x 810K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3764KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3764KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 48UFQFPN ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3764KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)48-UFQFN Exposed Pad
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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 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 32BIT 128KB FLASH 48QFPN 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-UFQFN Exposed Pad48-UFQFPN (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT37256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 14x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 48QFPN ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT37256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 14x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-UFQFN Exposed Pad48-UFQFPN (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 132UBGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT109256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 40x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)132-UFBGA
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STMicroelectronics IC MCU 32BIT 384KB FLASH 132UBGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT109384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 40x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)132-UFBGA
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STMicroelectronics IC MCU 32BIT 384KB FLASH 132UBGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT109384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 40x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)132-UFBGA132-UFBGA (7x7)
STMicroelectronics IC MCU 32BIT 512KB FLASH 132UBGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT109512KB (512K x 8)FLASH16K x 880K x 81.8 V ~ 3.6 VA/D 40x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)132-UFBGA132-UFBGA (7x7)
STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT5164KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64BGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TFBGA64-BGA (5x5)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64BGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TFBGA64-BGA (5x5)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64BGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)
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STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 832K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 64WLCSP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 832K x 81.65 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-UFBGA, WLCSP
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STMicroelectronics IC MCU 32BIT 384KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 384KB FLASH 64WLCSP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT51384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-UFBGA, WLCSP
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STMicroelectronics IC MCU 32BIT 512KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51512KB (512K x 8)FLASH16K x 880K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 63WLCSP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)63-UFBGA, WLCSP63-WLCSP
STMicroelectronics IC MCU 32BIT 64KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT8364KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 24x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT83128KB (128K x 8)FLASH4K x 832K x 81.8 V ~ 3.6 VA/D 24x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 256KB FLSH 100UFBGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT83256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 25x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-UFBGA100-UFBGA (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT83256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 25x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 256KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT83256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 384KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT83384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, 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 32BIT 256KB FLASH 48LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT37256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 14x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 48QFPN ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT37256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 14x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)48-UFQFN Exposed Pad48-UFQFPN (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 132BGA ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT109256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 40x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)132-UFBGA
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT5164KB (64K x 8)FLASH4K x 810K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51128KB (128K x 8)FLASH4K x 816K x 81.8 V ~ 3.6 VA/D 20x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT83256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 384KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT83384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
STMicroelectronics IC MCU 32BIT 384KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51384KB (384K x 8)FLASH12K x 848K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
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