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 128KB FLASH 100TQFP Not For New Designs80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT64128KB (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)100-TQFP100-TQFP (14x14)
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 100TQFP Obsolete80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT64128KB (128K x 8)FLASH
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8.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP Not For New Designs80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT64128KB (128K x 8)FLASH
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8.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Silicon Labs IC MCU 8BIT 128KB FLASH 100TQFP Not For New Designs80518-Bit50MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT64128KB (128K x 8)FLASH
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8.25K x 82.7 V ~ 3.6 VA/D 8x8b, 8x10b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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768 x 82.7 V ~ 3.6 VA/D 8x24b; D/A 2x8bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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768 x 82.7 V ~ 3.6 VA/D 8x24b; D/A 2x8bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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768 x 82.7 V ~ 3.6 VA/D 8x16b; D/A 2x8bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 8KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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768 x 82.7 V ~ 3.6 VA/D 8x16b; D/A 2x8bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 32KB FLASH 32LQFP Discontinued at -80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2932KB (32K x 8)FLASH
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1K x 82.7 V ~ 3.6 VA/D 21x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 32KB FLASH 28QFN Discontinued at -80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH
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1K x 82.7 V ~ 3.6 VA/D 17x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)28-VFQFN Exposed Pad28-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN Last Time Buy80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2116KB (16K x 8)FLASH512 x 81K x 81.8 V ~ 3.6 VA/D 20x10b; D/A 2x10bInternal-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2116KB (16K x 8)FLASH
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1K x 81.8 V ~ 3.6 VA/D 20x10b; D/A 2x10bInternal-40°C ~ 105°C (TA)24-WFQFN Exposed Pad24-QFN (4x4)
Silicon Labs IC MCU 8BIT 16KB FLASH 20QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT1716KB (16K x 8)FLASH
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1K x 81.8 V ~ 3.6 VA/D 16x10b; D/A 2x10bInternal-40°C ~ 105°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC MCU 8BIT 16KB FLASH 20QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT1716KB (16K x 8)FLASH
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1K x 81.8 V ~ 3.6 VA/D 16x10b; D/A 2x10bInternal-40°C ~ 105°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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1K x 81.8 V ~ 3.6 VA/D 16x10b; D/A 2x10bInternal-40°C ~ 105°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC MCU 8BIT 32KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2432KB (32K x 8)FLASH
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2.25K x 82 V ~ 5.25 VA/D 24x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Silicon Labs IC MCU 8BIT 16KB FLASH 32LQFP Active80518-Bit50MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2416KB (16K x 8)FLASH
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2.25K x 82 V ~ 5.25 VA/D 24x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Renesas Electronics America IC MCU 32BIT ROMLESS 144LQFP ActiveSH-232-Bit50MHzEBI/EMI, I²C, SCIDMA, POR, PWM, WDT98
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ROMless
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8K x 83 V ~ 3.6 VA/D 8x10bInternal-20°C ~ 75°C (TA)144-LQFP144-LQFP (20x20)
Renesas Electronics America IC MCU 32BIT 256KB FLASH 80QFP ActiveSH-232-Bit50MHzSCIPOR, PWM, WDT42256KB (256K x 8)FLASH
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12K x 84 V ~ 5.5 VA/D 12x10bInternal-20°C ~ 75°C (TA)80-BQFP80-QFP (14x14)
Renesas Electronics America IC MCU 32BIT 256KB FLASH 100QFP ActiveSH-232-Bit50MHzCANbus, SCIPOR, PWM, WDT53256KB (256K x 8)FLASH
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12K x 84.5 V ~ 5.5 VA/D 16x10bInternal-20°C ~ 75°C (TA)100-BFQFP100-QFP (14x14)
Renesas Electronics America IC MCU 32BIT 256KB FLASH 112QFP ActiveSH-232-Bit50MHzEBI/EMI, I²C, SCIDMA, POR, PWM, WDT74256KB (256K x 8)FLASH
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8K x 83 V ~ 3.6 VA/D 8x10bInternal-20°C ~ 75°C (TA)112-BQFP112-QFP (20x20)
Renesas Electronics America IC MCU 32BIT 256KB FLASH 144LQFP ActiveSH-232-Bit50MHzEBI/EMI, I²C, SCIDMA, POR, PWM, WDT98256KB (256K x 8)FLASH
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8K x 83 V ~ 3.6 VA/D 8x10bInternal-20°C ~ 75°C (TA)144-LQFP144-LQFP (20x20)
NXP USA Inc. IC MCU 32BIT 32KB FLASH 25WLCSP ActiveARM® Cortex®-M032-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2132KB (32K x 8)FLASH
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2K x 81.65 V ~ 1.95 VA/D 6x8bInternal-40°C ~ 85°C (TA)25-UFBGA, WLCSP
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NXP USA Inc. IC MCU 32BIT 16KB FLASH 24HVQFN ActiveARM® Cortex®-M032-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2016KB (16K x 8)FLASH
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2K x 81.65 V ~ 1.95 VA/D 6x8bInternal-40°C ~ 85°C (TA)24-VFQFN Exposed Pad24-HVQFN (4x4)
NXP USA Inc. IC MCU 32BIT 32KB FLASH 33HVQFN ActiveARM® Cortex®-M032-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2732KB (32K x 8)FLASH
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8K x 81.65 V ~ 1.95 VA/D 8x8bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-HVQFN (5x5)
NXP USA Inc. IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M0+32-Bit50MHzI²C, Microwire, SPI, SSI, SSP, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT48128KB (128K x 8)FLASH4K x 820K x 82.4 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 105°C (TA)64-LQFP64-LQFP (10x10)
NXP USA Inc. IC MCU 8BIT 32KB FLASH 32LQFP ActiveS088-Bit50MHzI²C, LINbus, SCI, SPILVD, PWM, WDT2632KB (32K x 8)FLASH
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2K x 81.8 V ~ 3.6 VA/D 10x12bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
NXP USA Inc. IC MCU 16BIT 1MB FLASH 144LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT1191MB (1M x 8)FLASH4K x 864K x 81.72 V ~ 5.5 VA/D 24x12bExternal-40°C ~ 125°C (TA)144-LQFP144-LQFP (20x20)
NXP USA Inc. IC MCU 16BIT 1MB FLASH 112LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT911MB (1M x 8)FLASH4K x 864K x 81.72 V ~ 5.5 VA/D 16x12bExternal-40°C ~ 125°C (TA)112-LQFP112-LQFP (20x20)
NXP USA Inc. IC MCU 16BIT 256KB FLASH 80QFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT59256KB (256K x 8)FLASH4K x 816K x 81.72 V ~ 5.5 VA/D 12x12bExternal-40°C ~ 125°C (TA)80-QFP80-QFP (14x14)
NXP USA Inc. IC MCU 16BIT 256KB FLASH 144LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT119256KB (256K x 8)FLASH4K x 816K x 81.72 V ~ 5.5 VA/D 24x12bExternal-40°C ~ 125°C (TA)144-LQFP144-LQFP (20x20)
NXP USA Inc. IC MCU 16BIT 256KB FLASH 112LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT91256KB (256K x 8)FLASH4K x 816K x 81.72 V ~ 5.5 VA/D 12x12bExternal-40°C ~ 125°C (TA)112-LQFP112-LQFP (20x20)
NXP USA Inc. IC MCU 32BIT 256KB FLASH 80LQFP ActiveColdfire V132-Bit50MHzCANbus, I²C, SCI, SPILVD, PWM, WDT69256KB (256K x 8)FLASH
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32K x 82.7 V ~ 5.5 VA/D 24x12bExternal-40°C ~ 85°C (TA)80-LQFP80-LQFP (14x14)
NXP USA Inc. IC MCU 32BIT 128KB FLASH 100LQFP ActiveColdfire V132-Bit50MHzI²C, SCI, SPILCD, LVD, PWM, WDT63128KB (128K x 8)FLASH
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8K x 81.8 V ~ 3.6 VA/D 16x12bExternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Nuvoton Technology Corporation of America IC MCU 32BIT 64KB FLASH 64LQFP ObsoleteARM® Cortex®-M032-Bit50MHzEBI/EMI, I²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT4564KB (64K x 8)FLASH
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4K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (7x7)
Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 64LQFP Discontinued at -ARM® Cortex®-M032-Bit50MHzEBI/EMI, I²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT45128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (7x7)
Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M032-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT80128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 85°C (TA)100-LQFP
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Nuvoton Technology Corporation of America IC MCU 32BIT 36KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit50MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT4236KB (36K x 8)FLASH
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8K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 105°C (TA)48-LQFP48-LQFP (7x7)
Nuvoton Technology Corporation of America IC MCU 32BIT 68KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit50MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT4268KB (68K x 8)FLASH
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8K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 105°C (TA)48-LQFP48-LQFP (7x7)
Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit50MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT31128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 85°C (TA)48-LQFP
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Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M032-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT45128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 8x12bInternal-40°C ~ 85°C (TA)64-LQFP
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Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit50MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT35128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 7x12bInternal-40°C ~ 85°C (TA)48-LQFP
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Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 64LQFP ActiveARM® Cortex®-M032-Bit50MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT49128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 7x12bInternal-40°C ~ 85°C (TA)64-LQFP
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Nuvoton Technology Corporation of America IC MCU 32BIT 128KB FLASH 48LQFP ActiveARM® Cortex®-M032-Bit50MHzI²C, IrDA, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LVD, POR, PS2, PWM, WDT31128KB (128K x 8)FLASH
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16K x 82.5 V ~ 5.5 VA/D 7x12bInternal-40°C ~ 85°C (TA)48-LQFP
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NXP USA Inc. IC MCU 16BIT 1MB FLASH 112LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT911MB (1M x 8)FLASH4K x 864K x 81.72 V ~ 5.5 VA/D 16x12bExternal-40°C ~ 125°C (TA)112-LQFP112-LQFP (20x20)
NXP USA Inc. 16-BIT MCU S12X CORE 768KB FLA ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT119768KB (768K x 8)FLASH4K x 848K x 81.72 V ~ 5.5 VA/D 24x12bExternal-40°C ~ 125°C (TA)144-LQFP144-LQFP (20x20)
NXP USA Inc. IC MCU 16BIT 256KB FLASH 80QFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT59256KB (256K x 8)FLASH4K x 816K x 81.72 V ~ 5.5 VA/D 8x12bExternal-40°C ~ 125°C (TA)80-QFP80-QFP (14x14)
NXP USA Inc. IC MCU 16BIT 256KB FLASH 112LQFP ActiveHCS12X16-Bit50MHzCANbus, EBI/EMI, I²C, IrDA, SCI, SPILVD, POR, PWM, WDT91256KB (256K x 8)FLASH4K x 816K x 81.72 V ~ 5.5 VA/D 16x12bExternal-40°C ~ 125°C (TA)112-LQFP112-LQFP (20x20)
Renesas Electronics America IC MCU 32BIT 512KB FLASH 128LQFP ActiveV850ES32-Bit50MHzCANbus, CSI, EBI/EMI, Ethernet, I²C, UART/USART, USBDMA, LVD, PWM, WDT84512KB (512K x 8)FLASH
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124K x 82.85 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)128-LQFP
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