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 64KB FLASH 32TQFP ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2664KB (64K x 8)FLASH
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8K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-TQFP32-TQFP (7x7)
Silicon Labs IC MCU 32BIT 32KB FLASH 48TQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, SmartCard, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT3732KB (32K x 8)FLASH
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4K x 81.85 V ~ 3.8 VA/D 4x12b, D/A 1x12bInternal-40°C ~ 85°C (TA)48-TQFP48-TQFP (7x7)
Microchip Technology IC MCU 8BIT 16KB FLASH 44TSSOP ObsoleteAVR8-Bit8MHzI²C, SPIPOR, WDT1716KB (8K x 16)FLASH512 x 81K x 84 V ~ 25 VA/D 7x12bInternal-40°C ~ 85°C (TA)44-TFSOP (0.173", 4.40mm Width)44-TSSOP
Microchip Technology IC MCU 8BIT 3.5KB FLASH 18SOIC ActivePIC8-Bit20MHzUART/USARTBrown-out Detect/Reset, POR, PWM, WDT163.5KB (2K x 14)FLASH128 x 8224 x 83 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)18-SOIC (0.295", 7.50mm Width)18-SOIC
Microchip Technology IC MCU 32BIT 64KB FLASH ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USART, USB, USB OTGBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT2764KB (64K x 8)FLASH
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16K x 82 V ~ 3.6 VA/D 15x10/12bInternal-40°C ~ 85°C (TA)36-VFQFN Exposed Pad36-VQFN (6x6)
Microchip Technology IC MCU 8BIT 128KB FLASH 40UQFN ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT36128KB (64K x 16)FLASH1K x 83.6K x 81.8 V ~ 3.6 VA/D 35x10b, D/A 1x5bInternal-40°C ~ 85°C (TA)40-UFQFN Exposed Pad40-UQFN (5x5)
Microchip Technology IC MCU 8BIT 128KB FLASH 28SSOP ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT25128KB (64K x 16)FLASH1K x 88K x 82.3 V ~ 5.5 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 8BIT 128KB FLASH 28SSOP ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT25128KB (64K x 16)FLASH1K x 88K x 81.8 V ~ 3.6 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 8BIT 7KB FLASH 20QFN ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT187KB (4K x 14)FLASH256 x 8256 x 82 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Microchip Technology FLASH 2KB RAM ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT4432KB (16K x 16)FLASH256 x 82K x 82.3 V ~ 5.5 VA/D 43x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)48-TQFP Exposed Pad48-TQFP-EP (7x7)
Microchip Technology IC MCU 8BIT 128KB FLASH 28QFN ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT25128KB (64K x 16)FLASH1K x 88K x 82.3 V ~ 5.5 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 32BIT 128KB FLASH ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USART, USB, USB OTGBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT21128KB (128K x 8)FLASH
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16K x 82 V ~ 3.6 VA/D 12x10/12bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 8BIT 7KB FLASH 20SOIC ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT187KB (4K x 14)FLASH256 x 8256 x 82 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 32KB FLASH 64QFN ActiveAVR8-Bit16MHzCANbus, I²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT5332KB (32K x 8)FLASH1K x 82K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 105°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
NXP USA Inc. IC MCU 32BIT 32KB FLASH 32HVQFN ActiveARM® Cortex®-M0+32-Bit30MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT2932KB (32K x 8)FLASH
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8K x 81.8 V ~ 3.6 VA/D 12x12bInternal-40°C ~ 105°C (TA)32-VFQFN Exposed Pad32-HVQFN (5x5)
NXP USA Inc. IC MCU 8BIT 8KB FLASH 32LQFP ActiveS088-Bit20MHzI²C, LINbus, SPI, UART/USARTLVD, POR, PWM, WDT288KB (8K x 8)FLASH256 x 82K x 82.7 V ~ 5.5 VA/D 12x12bInternal-40°C ~ 105°C (TA)32-LQFP32-LQFP (7x7)
Microchip Technology IC MCU 8BIT 14KB FLASH 28SOIC ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2414KB (8K x 14)FLASH256 x 8368 x 82 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 32KB FLASH 64QFN ActiveAVR8-Bit20MHzSPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, WDT5432KB (16K x 16)FLASH1K x 82K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP ActiveAVR8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3932KB (16K x 16)FLASH1K x 82K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 105°C (TA)44-TQFP44-TQFP (10x10)
Silicon Labs IC MCU 8BIT 8KB OTP 20QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)OTP
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768 x 81.8 V ~ 3.6 VA/D 16x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC MCU 8BIT 64KB FLASH 32LQFP Active80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2464KB (64K x 8)FLASH
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4.25K x 80.9 V ~ 3.6 VA/D 23x10bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Microchip Technology IC MCU 8BIT 14KB FLASH 28SDIP ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2514KB (8K x 14)FLASH
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368 x 81.8 V ~ 3.6 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-DIP (0.300", 7.62mm)28-SPDIP
Microchip Technology IC MCU 8BIT 32KB FLASH 44QFN ActiveAVR8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3232KB (16K x 16)FLASH1K x 82K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)44-VQFN Dual Rows, Exposed Pad44-QFN (5x5)
Zilog IC MCU 8BIT 2KB FLASH 20DIP ActiveeZ88-Bit20MHz
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Brown-out Detect/Reset, LED, POR, PWM, WDT172KB (2K x 8)FLASH
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256 x 82.7 V ~ 3.6 V
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Internal0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)
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Microchip Technology IC MCU 8BIT 8KB FLASH 28SOIC ActivePIC8-Bit64MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, HLVD, POR, PWM, WDT248KB (4K x 16)FLASH256 x 8512 x 82.3 V ~ 5.5 VA/D 19x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 256KB FLASH 48TQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT36256KB (256K x 8)FLASH
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32K x 81.62 V ~ 3.63 VA/D 10x12bInternal-40°C ~ 85°C (TA)48-TQFP48-TQFP (7x7)
Microchip Technology IC MCU 8BIT 16KB FLASH 20SOIC ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1716KB (8K x 16)FLASH256 x 8512 x 82.3 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 3KB OTP 20SSOP ActivePIC8-Bit4MHz
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POR, WDT123KB (2K x 12)OTP
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73 x 83 V ~ 5.5 V
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External0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
Microchip Technology IC MCU 8BIT 16KB FLASH 64QFN ActiveAVR8-Bit16MHzSPI, UART/USART, USIBrown-out Detect/Reset, LCD, POR, PWM, WDT5416KB (8K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VQFN Dual Rows, Exposed Pad64-QFN (7x7)
Microchip Technology IC MCU 8BIT 16KB FLASH 64QFN ActiveAVR8-Bit16MHzSPI, UART/USART, USIBrown-out Detect/Reset, LCD, POR, PWM, WDT5416KB (8K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 64KB FLASH 48QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT3864KB (64K x 8)FLASH
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8K x 81.62 V ~ 3.6 VA/D 14x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)48-VFQFN Exposed Pad48-QFN (7x7)
Microchip Technology IC MCU 8BIT 32KB FLASH 64QFN ActiveAVR8-Bit20MHzSPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, WDT5432KB (16K x 16)FLASH1K x 82K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 105°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology 64KB FLASH 4KB RAM 1KB EEPROM ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT3664KB (32K x 16)FLASH1K x 84K x 82.3 V ~ 5.5 VA/D 35x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)40-UFQFN Exposed Pad40-UQFN (5x5)
Microchip Technology IC MCU 8BIT 28KB FLASH 40UQFN ActivePIC8-Bit32MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3528KB (16K x 14)FLASH
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2K x 81.8 V ~ 3.6 VA/D 28x10b, D/A 1x5b, 1x8bInternal-40°C ~ 85°C (TA)40-UFQFN Exposed Pad40-UQFN (5x5)
Microchip Technology IC MCU 8BIT 3.5KB FLASH 8DFN ActivePIC8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT53.5KB (2K x 14)FLASH256 x 8128 x 82 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-VDFN Exposed Pad8-DFN (4x4)
Microchip Technology IC MCU 8BIT 8KB FLASH 14SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT128KB (4K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC MCU 8BIT 8KB FLASH 14SOIC ActiveAVR8-Bit10MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT128KB (4K x 16)FLASH512 x 8512 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC MCU 8BIT 128KB FLASH 28SOIC ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT25128KB (64K x 16)FLASH1K x 88K x 81.8 V ~ 3.6 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 128KB FLASH 28SOIC ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT25128KB (64K x 16)FLASH1K x 88K x 82.3 V ~ 5.5 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SO
Microchip Technology IC MCU 8BIT 128KB FLASH 44QFN ActivePIC8-Bit64MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT36128KB (64K x 16)FLASH1K x 83.6K x 81.8 V ~ 3.6 VA/D 35x10b, D/A 1x5bInternal-40°C ~ 85°C (TA)44-VQFN Exposed Pad44-QFN (8x8)
Microchip Technology IC MCU 8BIT 2KB FLASH 32VQFN ActiveAVR8-Bit4MHz
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POR, WDT112KB (1K x 16)FLASH
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2.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 32VQFN ActiveAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT238KB (4K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology FLASH ActivePIC8-Bit64MHzCANbus, I²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT2532KB (16K x 16)FLASH1K x 82K x 82.3 V ~ 5.5 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology FLASH ActivePIC8-Bit64MHzCANbus, I²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT2532KB (16K x 16)FLASH1K x 82K x 82.3 V ~ 5.5 VA/D 24x12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SOP
Silicon Labs IC MCU 8BIT 32KB FLASH 32LQFP Active80518-Bit48 MIPSI²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH
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2.25K x 82.7 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Microchip Technology IC MCU 32BIT 128KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT26128KB (128K x 8)FLASH
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16K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-VQFN Exposed Pad32-QFN (7x7)
Microchip Technology 64QFN IND TEMP GREEN1.6-3.6V4 ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT5232KB (32K x 8)FLASH
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4K x 81.62 V ~ 3.6 VA/D 20x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-VQFN (9x9)
Microchip Technology IC MCU 32BIT 32KB FLASH 64QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT5232KB (32K x 8)FLASH
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4K x 81.62 V ~ 3.6 VA/D 20x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 128KB FLASH ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USART, USB, USB OTGBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT38128KB (128K x 8)FLASH
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16K x 82 V ~ 3.6 VA/D 17x10/12bInternal-40°C ~ 85°C (TA)48-UFQFN Exposed Pad48-UQFN (6x6)
Microchip Technology FLASH RAM ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USART, USB, USB OTGBrown-out Detect/Reset, DMA, HLVD, I²S, POR, PWM, WDT21256KB (256K x 8)FLASH
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32K x 82 V ~ 3.6 VA/D 12x10/12bInternal-40°C ~ 85°C (TA)28-UFQFN Exposed Pad28-UQFN (4x4)