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
Microchip Technology IC MCU 32BIT 16KB FLASH 28QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2116KB (16K x 8)FLASH
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4K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 32BIT 16KB FLASH 28SOIC ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2116KB (16K x 8)FLASH
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4K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 16KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2116KB (16K x 8)FLASH
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4K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 16KB FLASH 28SOIC ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2116KB (16K x 8)FLASH
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4K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 105°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 16KB FLASH 36VTLA ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2516KB (16K x 8)FLASH
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4K x 82.3 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 105°C (TA)36-VFTLA Exposed Pad36-VTLA (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 28SOIC ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2132KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 32KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2132KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 32KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2132KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 32KB FLASH 36VTLA ActiveMIPS32® M4K™32-Bit50MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2532KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 85°C (TA)36-VFTLA Exposed Pad36-VTLA (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 36VTLA ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2532KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 105°C (TA)36-VFTLA Exposed Pad36-VTLA (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3532KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 32KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3532KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 64KB FLASH 28QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2164KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 32BIT 64KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2164KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 64KB FLASH 36VTLA ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2564KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 85°C (TA)36-VFTLA Exposed Pad36-VTLA (5x5)
Microchip Technology IC MCU 32BIT 64KB FLASH 44QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3564KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-VQFN Exposed Pad44-QFN (8x8)
Microchip Technology IC MCU 32BIT 64KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3564KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 128KB FLASH 28SOIC ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT21128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 128KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT21128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 128KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit50MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 128KB FLASH 44QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-VQFN Exposed Pad44-QFN (8x8)
Microchip Technology IC MCU 32BIT 128KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 128KB FLASH 44VTLA ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-VFTLA Exposed Pad44-VTLA (6x6)
Microchip Technology IC MCU 32BIT 128KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 105°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT85256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 48x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT85256KB (256K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 48x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 32BIT 128KB FLASH ActiveMIPS32® M4K™32-Bit72MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT21128KB (128K x 8)FLASH
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32K x 82.5 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 128KB FLASH ActiveMIPS32® M4K™32-Bit72MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT34128KB (128K x 8)FLASH
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32K x 82.5 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT21256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 256KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit50MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT35256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 256KB FLASH ActiveMIPS32® M4K™32-Bit72MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT21256KB (256K x 8)FLASH
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64K x 82.5 V ~ 3.6 VA/D 10x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 32KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3332KB (32K x 8)FLASH
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8K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 64KB FLASH 44QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3364KB (64K x 8)FLASH
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16K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-VQFN Exposed Pad44-QFN (8x8)
Microchip Technology IC MCU 32BIT 128KB FLASH 28QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT19128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 9x10bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 32BIT 128KB FLASH 28SSOP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT19128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 9x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 32BIT 128KB FLASH 28QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT19128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 9x10bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 32BIT 128KB FLASH 36VTLA ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT23128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 85°C (TA)36-VFTLA Exposed Pad36-VTLA (5x5)
Microchip Technology IC MCU 32BIT 128KB FLASH 44QFN ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT33128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-VQFN Exposed Pad44-QFN (8x8)
Microchip Technology IC MCU 32BIT 128KB FLASH 44TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT33128KB (128K x 8)FLASH
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32K x 82.3 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit50MHzI²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT49512KB (512K 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 32KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit40MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-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-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 64KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, 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-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 128KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT53128KB (128K x 8)FLASH
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16K 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 128KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT53128KB (128K 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 128KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT53128KB (128K x 8)FLASH
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16K 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/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT5364KB (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 128KB FLASH 64QFN ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-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-VFQFN Exposed Pad64-QFN (9x9)
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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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 100TQFP ActiveMIPS32® M4K™32-Bit80MHzI²C, IrDA, LINbus, PMP, SPI, UART/USARTBrown-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)
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