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 256KB FLASH 100TQFP ActiveARM® Cortex®-M0+32-Bit32MHzI²C, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT82256KB (256K x 8)FLASH
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32K x 81.62 V ~ 3.63 VA/D 20x12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 8BIT 1KB FLASH SOT23 ActiveAVR8-Bit12MHz
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POR, PWM, WDT41KB (512 x 16)FLASH
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32 x 81.8 V ~ 5.5 VA/D 4x8bInternal-40°C ~ 85°C (TA)SOT-23-6SOT-23
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit8MHz
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POR, WDT61KB (512 x 16)FLASH64 x 8
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4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit4MHz
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POR, WDT61KB (512 x 16)FLASH64 x 8
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2.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit1.2MHz
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POR, WDT61KB (512 x 16)FLASH64 x 8
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1.8 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 20QFN ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 105°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 10MLP ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 125°C (TA)10-VFDFN Exposed Pad10-MLP (3x3)
Microchip Technology IC MCU 8BIT 1KB FLASH 10MLP ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)10-VFDFN Exposed Pad10-MLP (3x3)
Microchip Technology IC MCU 8BIT 1KB FLASH 20QFN ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 1KB FLASH 8DIP ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit20MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 10MLP ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)10-VFDFN Exposed Pad10-MLP (3x3)
Microchip Technology IC MCU 8BIT 1KB FLASH 8DIP ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ActiveAVR8-Bit10MHz
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Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 864 x 81.8 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN ActiveAVR8-Bit12MHzI²C, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, WDT1816KB (16K x 8)FLASH256 x 81K x 81.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 105°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 16KB FLASH 20QFN ActiveAVR8-Bit12MHzI²C, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, WDT1816KB (16K x 8)FLASH256 x 81K x 81.8 V ~ 5.5 VA/D 12x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 16KB FLASH 20SOIC ActiveAVR8-Bit12MHzI²C, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, WDT1816KB (16K x 8)FLASH256 x 81K x 81.8 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 16KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 16KB FLASH 20SOIC ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 125°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 16KB FLASH 20TSSOP ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 84.5 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 150°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Microchip Technology IC MCU 8BIT 16KB FLASH 20TSSOP ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 125°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Microchip Technology IC MCU 8BIT 16KB FLASH 32VQFN ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 81.8 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology IC MCU 8BIT 16KB FLASH 20SOIC ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 81.8 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 16KB FLASH 20TSSOP ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT1616KB (8K x 16)FLASH512 x 8512 x 81.8 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)20-TSSOP (0.173", 4.40mm Width)20-TSSOP
Microchip Technology IC MCU 8BIT 2KB FLASH 20VQFN ActiveAVR8-Bit12MHzI²C, SPIBrown-out Detect/Reset, POR, PWM, WDT122KB (1K x 16)FLASH
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128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)20-VFQFN Exposed Pad20-VQFN (3x3)
Microchip Technology IC MCU 8BIT 2KB FLASH 14SOIC ActiveAVR8-Bit12MHzI²C, SPIBrown-out Detect/Reset, POR, PWM, WDT122KB (1K x 16)FLASH
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128 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 2KB FLASH 12WLCSP ActiveAVR8-Bit12MHzI²C, SPIBrown-out Detect/Reset, POR, PWM, WDT102KB (1K x 16)FLASH
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128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)12-UFBGA, WLCSP12-WLCSP (1.56x1.4)
Microchip Technology IC MCU 8BIT 2KB FLASH 14TSSOP ActiveAVR8-Bit12MHzI²C, SPIBrown-out Detect/Reset, POR, PWM, WDT122KB (1K x 16)FLASH
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128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)14-TSSOP (0.173", 4.40mm Width)14-TSSOP
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit20MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT182KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP ActiveAVR8-Bit20MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT182KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC ActiveAVR8-Bit20MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT182KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 2KB FLASH 20SOIC ActiveAVR8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT182KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 2KB FLASH 20DIP ActiveAVR8-Bit10MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT182KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit16MHzUSIBrown-out Detect/Reset, POR, PWM, WDT122KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 14DIP ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)14-DIP (0.300", 7.62mm)14-PDIP
Microchip Technology IC MCU 8BIT 2KB FLASH 14SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 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 2KB FLASH 15UFBGA ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)15-UFBGA15-UFBGA (3x3)
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 2KB FLASH 14SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT122KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC