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
NXP USA Inc. IC MCU 32BIT ROMLESS 144LQFP Not For New DesignsCPU3232-Bit20MHzEBI/EMI, SCI, SPI, UART/USARTPOR, PWM, WDT18
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ROMless
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4.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)144-LQFP144-LQFP (20x20)
Nuvoton Technology Corporation of America IC MCU 32BIT 4KB FLASH 33QFN ObsoleteARM® Cortex®-M032-Bit24MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT294KB (4K x 8)FLASH
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2K x 82.5 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)32-WFQFN Exposed Pad
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Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 105°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 32KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, POR, PWM, WDT5332KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 64KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit100MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT4964KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT49256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT49256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT49256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT81512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 28x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 64KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT5364KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 64KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT8564KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 64KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT8564KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 128KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 128KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 105°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzEthernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 512KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85512KB (512K x 8)FLASH
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128K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 2MB FLASH 64QFN ActiveMIPS32® microAptiv™32-Bit200MHzEthernet, I²C, SPI, SQI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT532MB (2M x 8)FLASH
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512K x 82.3 V ~ 3.6 VA/D 24x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 2MB FLASH 100TQFP ActiveMIPS32® microAptiv™32-Bit200MHzEBI/EMI, Ethernet, I²C, SPI, SQI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT782MB (2M x 8)FLASH
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512K x 82.3 V ~ 3.6 VA/D 40x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 2MB FLASH 64TQFP ActiveMIPS32® microAptiv™32-Bit200MHzCANbus, Ethernet, I²C, SPI, SQI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT532MB (2M x 8)FLASH
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512K x 82.3 V ~ 3.6 VA/D 24x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 2MB FLASH 64TQFP ActiveMIPS32® M-Class32-Bit200MHzCANbus, Ethernet, I²C, PMP, SPI, SQI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT462MB (2M x 8)FLASH
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512K x 82.1 V ~ 3.6 VA/D 24x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 2MB FLASH 144TQFP ActiveMIPS32® M-Class32-Bit200MHzCANbus, EBI/EMI, Ethernet, I²C, PMP, SPI, SQI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT1202MB (2M x 8)FLASH
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512K x 82.1 V ~ 3.6 VA/D 48x12bInternal-40°C ~ 85°C (TA)144-TQFP144-TQFP (16x16)