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 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 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
Microchip Technology IC MCU 8BIT 2KB FLASH 8DIP ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT62KB (1K x 16)FLASH128 x 8128 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 2KB FLASH 8SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT62KB (1K x 16)FLASH128 x 8128 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 2KB FLASH 20SOIC ObsoleteAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT162KB (1K x 16)FLASH128 x 8128 x 82.7 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 2KB FLASH 32QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-MLF® (5x5)
Microchip Technology IC MCU 8BIT 2KB FLASH 32VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 x 81.8 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 105°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology IC MCU 8BIT 2KB FLASH 32VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 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 2KB FLASH 32VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 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 2KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 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 2KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT162KB (1K x 16)FLASH128 x 8128 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 4KB FLASH 20SOIC ActiveAVR8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT184KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 14SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT124KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT124KB (2K x 16)FLASH256 x 8256 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)20-WFQFN Exposed Pad20-QFN (4x4)
Microchip Technology IC MCU 8BIT 4KB FLASH 20VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT124KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 20VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT124KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT124KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 14SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT124KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT64KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 8DIP ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT64KB (2K x 16)FLASH256 x 8256 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 4KB FLASH 8SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT64KB (2K x 16)FLASH256 x 8256 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 4KB FLASH 8TSSOP ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT64KB (2K x 16)FLASH256 x 8256 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-TSSOP (0.173", 4.40mm Width)8-TSSOP
Microchip Technology IC MCU 8BIT 4KB FLASH 32VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT164KB (2K x 16)FLASH256 x 8256 x 82.7 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT164KB (2K x 16)FLASH256 x 8256 x 82.7 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 8KB FLASH 24QFN ActiveAVR8-Bit20MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT228KB (8K x 8)FLASH128 x 8512 x 81.8 V ~ 5.5 VA/D 12x10b, D/A 1x8bInternal-40°C ~ 105°C (TA)24-VFQFN Exposed Pad24-QFN (4x4)
Microchip Technology IC MCU 8BIT 8KB FLASH 20QFN 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)20-WFQFN Exposed Pad20-QFN-EP (4x4)
Microchip Technology IC MCU 8BIT 8KB FLASH 20VQFN ActiveAVR8-Bit20MHzUSIBrown-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)20-VFQFN Exposed Pad20-VQFN (3x3)
Microchip Technology IC MCU 8BIT 8KB FLASH 20QFN ActiveAVR8-Bit20MHzUSIBrown-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)20-WFQFN Exposed Pad20-QFN-EP (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 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC MCU 8BIT 8KB FLASH 8DIP ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT68KB (4K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 8KB FLASH 8SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT68KB (4K x 16)FLASH512 x 8512 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 8KB FLASH 32VQFN ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT168KB (4K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 11x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-VQFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, WDT168KB (4K x 16)FLASH512 x 8512 x 82.7 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 8KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT168KB (4K 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 8KB FLASH 20SOIC ActiveAVR8-Bit20MHzUSIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT168KB (4K 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
Renesas Electronics America IC MCU 16BIT 64KB FLASH 80QFP Last Time BuyH8S/200016-Bit20MHzIrDA, SCIPOR, PWM, WDT5764KB (64K x 8)FLASH
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2K x 84 V ~ 5.5 VA/D 8x10b; D/A 2x8bInternal-20°C ~ 75°C (TA)80-BQFP80-QFP (14x14)
Maxim Integrated IC MCU 16BIT 64KB FLASH 68QFN Active
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16-Bit20MHz1-Wire®, SPI, UART/USARTLCD, POR, PWM, WDT5064KB (32K x 16)FLASH
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2K x 81.8 V ~ 2.75 V
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Internal-40°C ~ 85°C (TA)68-VFQFN Exposed Pad68-QFN-EP (10x10)
Maxim Integrated IC MCU 16BIT 64KB FLASH 56TQFN Discontinued at -
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16-Bit20MHz1-Wire®, SPI, UART/USARTLCD, POR, PWM, WDT5064KB (32K x 16)FLASH
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2K x 81.8 V ~ 2.75 V
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Internal-40°C ~ 85°C (TA)56-WFQFN Exposed Pad56-TQFN (8x8)
Microchip Technology IC MCU 8BIT 1.5KB OTP 18DIP ActivePIC8-Bit20MHz
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POR, WDT121.5KB (1K x 12)OTP
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25 x 83 V ~ 5.5 V
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External0°C ~ 70°C (TA)18-DIP (0.300", 7.62mm)18-PDIP
Microchip Technology IC MCU 8BIT 3KB OTP 20SSOP ActivePIC8-Bit20MHz
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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 3.5KB FLASH 28SDIP ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT253.5KB (2K x 14)FLASH
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128 x 81.8 V ~ 5.5 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-DIP (0.300", 7.62mm)28-SPDIP
Microchip Technology IC MCU 8BIT 1.75KB FLASH 20SSOP ActivePIC8-Bit20MHz
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POR, WDT131.75KB (1K x 14)FLASH64 x 868 x 84 V ~ 5.5 V
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External0°C ~ 70°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP
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