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
Silicon Labs IC MCU 8BIT 32KB FLASH 64TQFP Not For New Designs80518-Bit20MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3232KB (32K x 8)FLASH
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256 x 82.7 V ~ 3.6 VA/D 8x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Obsolete80518-Bit25MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 13x12b; D/A 2x10b, 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 8x8b, 13x10b; D/A 2x10b, 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP Obsolete80518-Bit100MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH
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8.25K x 83 V ~ 3.6 VA/D 8x8b, 8x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP Not For New Designs80518-Bit100MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH
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8.25K x 83 V ~ 3.6 VA/D 8x8b, 8x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP Not For New Designs80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH
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8.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 128KB FLASH 64TQFP Not For New Designs80518-Bit100MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT32128KB (128K x 8)FLASH
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8.25K x 83 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Silicon Labs IC MCU 8BIT 8KB FLASH 48QFP Not For New Designs80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH
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1.25K x 82.7 V ~ 3.6 VA/D 32x12bInternal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 48QFP Not For New Designs80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH
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1.25K x 82.7 V ~ 3.6 VA/D 32x8bInternal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 48QFP Not For New Designs80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH
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256 x 82.7 V ~ 3.6 V
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Internal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 48QFP Obsolete80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH
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1.25K x 82.7 V ~ 3.6 V
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Internal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 48QFP Not For New Designs80518-Bit25MHzSPI, UART/USARTBrown-out Detect/Reset, POR, WDT328KB (8K x 8)FLASH
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1.25K x 82.7 V ~ 3.6 V
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Internal-40°C ~ 85°C (TA)48-TQFP48-QFP (7x7)
STMicroelectronics IC MCU 8BIT 8KB FLASH 44TQFP ObsoleteST78-Bit16MHzSCI, SPILVD, POR, PWM, WDT328KB (8K x 8)FLASH
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384 x 83.2 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ObsoleteST78-Bit16MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH256 x 8512 x 83.2 V ~ 5.5 VA/D 6x8bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44LQFP ObsoleteST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 48KB FLASH 44TQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3248KB (48K x 8)FLASH
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1.5K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 60KB FLASH 44LQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3260KB (60K x 8)FLASH
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2K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 48KB FLASH 44TQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3248KB (48K x 8)FLASH
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1.5K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 60KB FLASH 44TQFP ObsoleteST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3260KB (60K x 8)FLASH
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2K x 83.8 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 8KB FLASH 42SDIP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT328KB (8K x 8)FLASH
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384 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)42-SDIP (0.600", 15.24mm)
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STMicroelectronics IC MCU 8BIT 8KB FLASH 44LQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT328KB (8K x 8)FLASH
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384 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 42SDIP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-10°C ~ 85°C (TA)42-SDIP (0.600", 15.24mm)
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 125°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 125°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44LQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 8KB FLASH 44TQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT328KB (8K x 8)FLASH
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384 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 8KB FLASH 44TQFP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT328KB (8K x 8)FLASH
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384 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 42DIP ObsoleteST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)42-DIP (0.600", 15.24mm)
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 42DIP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-10°C ~ 85°C (TA)42-DIP (0.600", 15.24mm)
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ActiveST78-Bit8MHzSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ObsoleteST78-Bit8MHzSCI, SPIPOR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 82.85 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44TQFP ObsoleteST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 16KB FLASH 44LQFP ObsoleteST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3216KB (16K x 8)FLASH
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512 x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 125°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ActiveST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 48KB FLASH 44LQFP Not For New DesignsST78-Bit8MHzI²C, SCI, SPILVD, POR, PWM, WDT3248KB (48K x 8)FLASH
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1.5K x 83.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 8BIT 32KB FLASH 44TQFP ObsoleteST78-Bit8MHzCANbus, LINbusSCI, SPILVD, POR, PWM, WDT3232KB (32K x 8)FLASH
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1K x 83.8 V ~ 5.5 VA/D 11x10bExternal-40°C ~ 85°C (TA)44-LQFP
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM7®32-Bit66MHzCANbus, HDLC, I²C, SmartCard, SPI, UART/USARTPWM, WDT3264KB (64K x 8 + 16K)FLASH
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16K x 83 V ~ 3.6 VA/D 4x12bInternal-40°C ~ 85°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM7®32-Bit66MHzCANbus, HDLC, I²C, SmartCard, SPI, UART/USARTPWM, WDT32128KB (128K x 8 + 16K)FLASH
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32K x 83 V ~ 3.6 VA/D 4x12bInternal-40°C ~ 85°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LFBGA ObsoleteARM7®32-Bit66MHzI²C, HDLC, SmartCard, SPI, UART/USARTPWM, WDT3264KB (64K x 8 + 16K)FLASH
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16K x 83 V ~ 3.6 VA/D 4x12bInternal-40°C ~ 85°C (TA)64-LFBGA
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM7®32-Bit66MHzI²C, HDLC, SmartCard, SPI, UART/USARTPWM, WDT3264KB (64K x 8 + 16K)FLASH
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16K x 83 V ~ 3.6 VA/D 4x12bInternal0°C ~ 70°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 64KB FLASH 64LQFP ActiveARM7®32-Bit66MHzI²C, HDLC, SmartCard, SPI, UART/USARTPWM, WDT3264KB (64K x 8 + 16K)FLASH
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16K x 83 V ~ 3.6 VA/D 4x12bInternal-40°C ~ 85°C (TA)64-LQFP
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Zilog IC MCU 8BIT 8KB OTP 44PLCC ObsoleteZ88-Bit16MHzUART/USART
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328KB (8K x 8)OTP
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236 x 8
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Internal0°C ~ 70°C (TA)44-LCC (J-Lead)
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