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
Analog Devices Inc. IC MCU 32BIT 32KB FLASH 64LFCSP ObsoleteARM7®16/32-Bit44MHzEBI/EMI, I²C, SPI, UART/USARTPLA, PWM, PSM, Temp Sensor, WDT3032KB (16K x 16)FLASH
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1K x 322.7 V ~ 3.6 VA/D 12x12bInternal-40°C ~ 125°C (TA)64-VFQFN Exposed Pad, CSP64-LFCSP-VQ (9x9)
Analog Devices Inc. IC MCU 32BIT 64KB FLASH 32LFCSP ObsoleteARM7®16/32-Bit20.48MHzLINbus, SPIPOR, Temp Sensor, WDT664KB (32K x 16)FLASH
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1K x 323.5 V ~ 18 VA/D 2x16bInternal-40°C ~ 115°C (TA)32-VFQFN Exposed Pad, CSP32-LFCSP-VQ (6x6)
Analog Devices Inc. IC MCU 8BIT 8KB FLASH 28TSSOP Obsolete80528-Bit16.78MHzI²C, SPI, UART/USARTPOR, PSM, Temp Sensor, WDT178KB (8K x 8)FLASH640 x 8256 x 82.7 V ~ 5.5 VA/D 6x12b; D/A 2x12bInternal-40°C ~ 125°C (TA)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Analog Devices Inc. IC MCU 8BIT 8KB FLASH 28TSSOP Obsolete80528-Bit16.78MHzI²C, SPI, UART/USARTPOR, PSM, Temp Sensor, WDT178KB (8K x 8)FLASH640 x 8256 x 82.7 V ~ 5.5 VA/D 6x12b; D/A 2x12bInternal-40°C ~ 125°C (TA)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Analog Devices Inc. IC MCU 8BIT 8KB FLASH 56LFCSP Obsolete80528-Bit12.58MHzI²C, SPI, UART/USARTPSM, Temp Sensor, WDT348KB (8K x 8)FLASH640 x 8256 x 82.7 V ~ 5.5 VA/D 7x16b; D/A 1x12bInternal-40°C ~ 85°C (TA)56-VFQFN Exposed Pad, CSP56-LFCSP-VQ (8x8)
Analog Devices Inc. IC MCU 8BIT 62KB FLASH 56LFCSP Obsolete80528-Bit8.38MHzI²C, SPI, UART/USARTDMA, PSM, PWM, Temp Sensor, WDT3262KB (62K x 8)FLASH
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2.25K x 82.7 V ~ 3.6 VA/D 8x12bInternal-40°C ~ 85°C (TA)56-VFQFN Exposed Pad, CSP56-LFCSP-VQ (8x8)
Analog Devices Inc. IC MCU 8BIT 8KB FLASH 56LFCSP Obsolete80528-Bit8.38MHzI²C, SPI, UART/USARTDMA, PSM, PWM, Temp Sensor, WDT328KB (8K x 8)FLASH
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2.25K x 82.7 V ~ 3.6 VA/D 8x12bInternal-40°C ~ 85°C (TA)56-VFQFN Exposed Pad, CSP56-LFCSP-VQ (8x8)
Analog Devices Inc. IC MCU 8BIT 8KB FLASH 52MQFP Obsolete80528-Bit12.58MHzI²C, SPI, UART/USARTPOR, PSM, PWM, Temp Sensor, WDT348KB (8K x 8)FLASH4K x 82.25K x 82.7 V ~ 3.6 VA/D 10x24b; D/A 1x12b, 2x16bInternal-40°C ~ 125°C (TA)52-QFP52-MQFP (10x10)
Microchip Technology IC MCU 32BIT ROMLESS 256CTBGA ObsoleteAVR32-Bit150MHzEBI/EMI, Ethernet, I²C, Memory Card, PS/2, SPI, SSC, UART/USART, USBAC'97, DMA, I²S, LCD, POR, PWM, WDT160
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ROMless
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32K x 81.65 V ~ 1.95 VD/A 2x16bInternal-40°C ~ 85°C (TA)256-LBGA256-CTBGA (17x17)
Microchip Technology IC MCU 32BIT ROMLESS 256CTBGA ObsoleteAVR32-Bit150MHzEBI/EMI, Ethernet, I²C, Memory Card, PS/2, SPI, SSC, UART/USART, USBAC'97, DMA, I²S, LCD, POR, PWM, WDT160
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ROMless
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32K x 81.65 V ~ 1.95 VD/A 2x16bInternal-40°C ~ 85°C (TA)256-LBGA256-CTBGA (17x17)
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP ObsoleteAVR32-Bit66MHzEBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTGBrown-out Detect/Reset, POR, PWM, WDT109512KB (512K x 8)FLASH
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64K x 81.65 V ~ 3.6 VA/D 8x10b, D/A 2x16bInternal-40°C ~ 85°C (TA)144-LQFP144-LQFP (20x20)
Microchip Technology IC MCU 32BIT 128KB FLASH 64QFN ObsoleteAVR32-Bit60MHzI²C, IrDA, SPI, SSC, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT44128KB (128K x 8)FLASH
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32K x 81.65 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 32BIT 16KB FLASH 48TQFP ObsoleteAVR32-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT3616KB (16K x 8)FLASH
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8K x 81.62 V ~ 3.6 VA/D 9x12bInternal-40°C ~ 85°C (TA)48-TQFP48-TQFP (7x7)
Microchip Technology IC MCU 32BIT 16KB FLASH 48TLLGA ObsoleteAVR32-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT3616KB (16K x 8)FLASH
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8K x 81.62 V ~ 3.6 VA/D 9x12bInternal-40°C ~ 85°C (TA)48-UFLGA Exposed Pad48-TLLGA (5.5x5.5)
Microchip Technology IC MCU 32BIT 64KB FLASH 48TLLGA ObsoleteAVR32-Bit50MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT3664KB (64K x 8)FLASH
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16K x 81.62 V ~ 3.6 VA/D 9x12bInternal-40°C ~ 85°C (TA)48-UFLGA Exposed Pad48-TLLGA (5.5x5.5)
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC ObsoleteC2518/16-Bit16MHzEBI/EMI, I²C, Microwire, SPI, UART/USARTPOR, PWM, WDT32
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ROMless
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1K x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC ObsoleteC2518/16-Bit24MHzEBI/EMI, I²C, Microwire, SPI, UART/USARTPOR, PWM, WDT32
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ROMless
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1K x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL Obsolete80C518-Bit30/20MHzUART/USARTPOR32
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ROMless
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128 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)40-DIP (0.600", 15.24mm)40-PDIL
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL Obsolete80C518-Bit40/20MHzUART/USARTPOR32
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ROMless
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128 x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)40-DIP (0.600", 15.24mm)40-PDIL
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC Obsolete80C518-Bit30/20MHzUART/USARTPOR32
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ROMless
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128 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT ROMLESS 40DIP Obsolete80C518-Bit40/20MHzUART/USARTPOR32
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ROMless
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256 x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)40-DIP (0.600", 15.24mm)40-PDIL
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP Obsolete80C518-Bit30/20MHzUART/USARTPOR32
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ROMless
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256 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LQFP44-VQFP (10x10)
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP Obsolete80C518-Bit40/20MHzUART/USARTPOR32
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ROMless
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256 x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LQFP44-VQFP (10x10)
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC Obsolete80C518-Bit40/20MHzUART/USARTPOR32
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ROMless
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256 x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC Obsolete80C518-Bit40/20MHzUART/USARTPOR32
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ROMless
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256 x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 32KB OTP 44PLCC ObsoleteC2518/16-Bit24MHzEBI/EMI, I²C, Microwire, SPI, UART/USARTPOR, PWM, WDT3232KB (32K x 8)OTP
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1K x 84.5 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 8KB OTP 44PLCC Obsolete80C518-Bit30/20MHzUART/USARTPOR328KB (8K x 8)OTP
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256 x 82.7 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 4KB FLASH 44TQFP Obsolete80518-Bit24MHzUART/USART
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324KB (4K x 8)OTP Quick FLASH
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128 x 84 V ~ 6 V
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Internal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 8BIT 4KB FLASH 40DIP Obsolete80518-Bit24MHzUART/USART
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324KB (4K x 8)OTP Quick FLASH
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128 x 84 V ~ 6 V
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Internal0°C ~ 70°C (TA)40-DIP (0.600", 15.24mm)40-PDIP
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC Obsolete80518-Bit12MHzUART/USARTBrown-out Detect/Reset, LED, POR154KB (4K x 8)FLASH
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128 x 84 V ~ 6 V
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Internal0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP Obsolete80518-Bit24MHzUART/USARTBrown-out Detect/Reset, LED, POR154KB (4K x 8)FLASH
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128 x 84 V ~ 6 V
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Internal-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Microchip Technology IC MCU 8BIT 32KB FLASH 40DIP Obsolete80518-Bit24MHzSPI, UART/USARTWDT3232KB (32K x 8)FLASH
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512 x 84 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)40-DIP (0.600", 15.24mm)40-PDIL
Microchip Technology IC MCU 8BIT 4KB FLASH 40DIP Obsolete80518-Bit12MHzUART/USART
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324KB (4K x 8)FLASH
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128 x 82.7 V ~ 6 V
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Internal-40°C ~ 85°C40-DIP (0.600", 15.24mm)40-PDIP
Microchip Technology IC MCU 8BIT 16KB FLASH 32SOIC ObsoleteAVR8-Bit16MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2716KB (16K x 8)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 11x10b; D/A 1x10bInternal-40°C ~ 105°C (TA)32-SOIC (0.295", 7.50mm Width)32-SOIC
Microchip Technology IC MCU 8BIT 1KB FLASH 20DIP ObsoleteAVR8-Bit12MHzSPIPOR, WDT151KB (512 x 16)FLASH64 x 8
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4 V ~ 6 V
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Internal0°C ~ 70°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Microchip Technology IC MCU 8BIT 1KB FLASH 20SOIC ObsoleteAVR8-Bit4MHzSPIPOR, WDT151KB (512 x 16)FLASH64 x 8
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2.7 V ~ 6 V
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Internal-40°C ~ 85°C20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 2KB FLASH 8DIP ObsoleteAVR8-Bit10MHzSPIBrown-out Detect/Reset, POR, WDT32KB (1K x 16)FLASH128 x 8128 x 84 V ~ 6 V
-
Internal-40°C ~ 85°C8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC ObsoleteAVR8-Bit4MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT328KB (4K x 16)FLASH512 x 8512 x 82.7 V ~ 6 V
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Internal-40°C ~ 85°C44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 8KB FLASH 44PLCC ObsoleteAVR8-Bit8MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT328KB (4K x 16)FLASH512 x 8512 x 84 V ~ 6 V
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Internal0°C ~ 70°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 8KB FLASH 40DIP ObsoleteAVR8-Bit8MHzSPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT328KB (4K x 16)FLASH512 x 8512 x 84 V ~ 6 V
-
Internal-40°C ~ 85°C40-DIP (0.600", 15.24mm)40-PDIP
Microchip Technology IC MCU 32BIT 2MB FLASH 120BGA ObsoleteARM7®16/32-Bit40MHzEBI/EMI, UART/USARTWDT322MB (1M x 16)FLASH
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8K x 82.7 V ~ 3.6 V
-
External-40°C ~ 85°C (TA)120-LBGA120-BGA (17x11)
Microchip Technology IC MCU 32BIT ROMLESS 100TQFP ObsoleteARM7®16/32-Bit33MHzEBI/EMI, UART/USARTWDT32
-
ROMless
-
136K x 81.8 V ~ 3.6 V
-
External-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 8BIT 64KB FLASH 64QFN ObsoleteAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT5364KB (32K x 16)FLASH2K x 84K x 84.5 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 8BIT 64KB FLASH 64QFN ObsoleteAVR8-Bit8MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT5364KB (32K x 16)FLASH2K x 84K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)64-VFQFN Exposed Pad64-QFN (9x9)
Microchip Technology IC MCU 8BIT 8KB FLASH 44VQFN ObsoleteAVR8-Bit8MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT328KB (4K x 16)FLASH512 x 8512 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)44-VFQFN Exposed Pad44-VQFN (7x7)
Microchip Technology IC MCU 8BIT 8KB FLASH 28DIP ObsoleteAVR8-Bit8MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT238KB (4K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 6x10bInternal-40°C ~ 85°C (TA)28-DIP (0.300", 7.62mm)28-PDIP
Microchip Technology IC MCU 8BIT 1KB FLASH 8SOIC ObsoleteAVR8-Bit1.6MHz
-
Brown-out Detect/Reset, POR, PWM, WDT61KB (512 x 16)FLASH64 x 8
-
2.7 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-Bit16MHzUSIBrown-out Detect/Reset, POR, PWM, WDT162KB (1K x 16)FLASH128 x 8128 x 84.5 V ~ 5.5 VA/D 11x10bInternal0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL Obsolete80C518-Bit40/20MHzUART/USARTPOR32
-
ROMless
-
256 x 84.5 V ~ 5.5 V
-
Internal0°C ~ 70°C (TA)40-DIP (0.600", 15.24mm)40-PDIL
Microchip Technology IC MCU 8BIT 8KB OTP 44PLCC Obsolete80C518-Bit40/20MHzUART/USARTPOR328KB (8K x 8)OTP
-
256 x 84.5 V ~ 5.5 V
-
Internal0°C ~ 70°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
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