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 7KB FLASH 28SOIC ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT257KB (4K x 14)FLASH
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192 x 81.8 V ~ 3.6 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 7KB FLASH 28SOIC ActivePIC8-Bit20MHz
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Brown-out Detect/Reset, LCD, POR, PWM, WDT257KB (4K x 14)FLASH
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256 x 81.8 V ~ 3.6 VA/D 11x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 7KB FLASH 20SOIC ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT177KB (4K x 14)FLASH
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256 x 82.3 V ~ 5.5 VA/D 12x10b, D/A 1x5bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 14KB FLASH 20QFN ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1714KB (8K x 14)FLASH
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512 x 82.3 V ~ 5.5 VA/D 12x10b, D/A 1x5bInternal-40°C ~ 85°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Microchip Technology IC MCU 8BIT 7KB FLASH 20SOIC ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT177KB (4K x 14)FLASH
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256 x 81.8 V ~ 3.6 VA/D 12x10b, D/A 1x5bInternal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28UQFN ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT253.5KB (2K x 14)FLASH
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128 x 82.3 V ~ 5.5 VA/D 17x10bInternal-40°C ~ 85°C (TA)28-UFQFN Exposed Pad28-UQFN (4x4)
Microchip Technology IC MCU 8BIT 7KB FLASH 28SSOP ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT257KB (4K x 14)FLASH
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256 x 82.3 V ~ 5.5 VA/D 17x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28UQFN ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT253.5KB (2K x 14)FLASH
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128 x 81.8 V ~ 3.6 VA/D 17x10bInternal-40°C ~ 85°C (TA)28-UFQFN Exposed Pad28-UQFN (4x4)
Microchip Technology IC MCU 8BIT 7KB FLASH 28SSOP ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT257KB (4K x 14)FLASH
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256 x 81.8 V ~ 3.6 VA/D 17x10bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Microchip Technology IC MCU 8BIT 14KB FLASH 16UQFN ActivePIC8-Bit32MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1114KB (8K x 14)FLASH256 x 81K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)16-UQFN Exposed Pad16-UQFN (4x4)
Microchip Technology IC MCU 8BIT 14KB FLASH 16UQFN ActivePIC8-Bit32MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT1114KB (8K x 14)FLASH256 x 81K x 81.8 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)16-UQFN Exposed Pad16-UQFN (4x4)
Microchip Technology IC MCU 8BIT 7KB FLASH 28SOIC ActivePIC8-Bit20MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT257KB (4K x 14)FLASH
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192 x 81.8 V ~ 5.5 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 32KB FLASH 28UQFN ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, HLVD, I²S, POR, PWM, WDT2232KB (32K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 12x10/12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-UFQFN Exposed Pad28-UQFN (4x4)
Microchip Technology IC MCU 32BIT 32KB FLASH 28SSOP ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, HLVD, I²S, POR, PWM, WDT2232KB (32K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 12x10/12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
STMicroelectronics IC MCU 32BIT 32KB FLASH 28UFQFPN ActiveARM® Cortex®-M032-Bit48MHzCANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT2432KB (32K x 8)FLASH
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6K x 81.65 V ~ 3.6 VA/D 13x12bInternal-40°C ~ 85°C (TA)
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STMicroelectronics LQFP 44 10X10X1.4 1. ActiveSTM88-Bit16MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3432KB (32K x 8)FLASH1K x 82K x 82.95 V ~ 5.5 VA/D 9x10bInternal-40°C ~ 85°C (TA)44-LQFP
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Texas Instruments IC MCU 16BIT 4KB FLASH 16QFN ActiveMSP43016-Bit16MHzI²C, SPI, USIBrown-out Detect/Reset, DMA, POR, PWM, WDT104KB (4K x 8)FLASH
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256 x 81.8 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)16-VQFN Exposed Pad16-QFN (4x4)
Zilog IC MCU 8BIT 1KB FLASH 8QFN ActiveeZ88-Bit5MHzIrDA, UART/USARTBrown-out Detect/Reset, LED, POR, PWM, WDT61KB (1K x 8)FLASH
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256 x 82.7 V ~ 3.6 VA/D 4x10bInternal0°C ~ 70°C (TA)8-VQFN
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Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 24SOIC Last Time BuyF²MC-8FX8-Bit16MHzI²C, LINbus, SIO, UART/USARTPOR, PWM, WDT208KB (8K x 8)FLASH
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256 x 81.8 V ~ 5.5 VA/D 6x8/12bExternal-40°C ~ 85°C (TA)24-SOIC (0.295", 7.50mm Width)24-SOP
STMicroelectronics IC MCU 8BIT 16KB FLASH 48LQFP ActiveSTM88-Bit16MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, IR, POR, PWM, WDT4116KB (16K x 8)FLASH1K x 82K x 81.8 V ~ 3.6 VA/D 25x12b, D/A 1x12bInternal-40°C ~ 125°C (TA)48-LQFP48-LQFP (7x7)
STMicroelectronics IC MCU 32BIT 16KB FLASH 28UFQFPN ActiveARM® Cortex®-M032-Bit48MHzCANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT2416KB (16K x 8)FLASH
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6K x 81.65 V ~ 3.6 VA/D 13x12bInternal-40°C ~ 85°C (TA)
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Infineon Technologies IC MCU 32BIT 32KB FLASH 38TSSOP ActiveARM® Cortex®-M032-Bit48MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2632KB (32K x 8)FLASH
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16K x 81.8 V ~ 5.5 VA/D 12x12bInternal-40°C ~ 105°C (TA)38-TFSOP (0.173", 4.40mm Width)PG-TSSOP-38-9
STMicroelectronics IC MCU 8BIT 32KB FLASH 32VFQFPN ActiveSTM8A8-Bit16MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2532KB (32K x 8)FLASH1K x 82K x 83 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad
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STMicroelectronics IC MCU 8BIT 16KB FLASH 32LQFP ActiveSTM8A8-Bit16MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2516KB (16K x 8)FLASH512 x 82K x 83 V ~ 5.5 VA/D 7x10bInternal-40°C ~ 85°C (TA)32-LQFP32-LQFP (7x7)
Nuvoton Technology Corporation of America IC MCU 8BIT 4KB FLASH 16SOP Active80518-Bit24MHzI²C, UART/USARTBrown-out Detect/Reset, LED, LVD, POR, PWM, WDT134KB (4K x 8)FLASH4K x 8512 x 82.4 V ~ 5.5 VA/D 4x10bInternal-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)
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Nuvoton Technology Corporation of America IC MCU 8BIT 2KB FLASH 20DIP Active80518-Bit24MHzUART/USARTBrown-out Detect/Reset, LED, LVD, POR, PWM, WDT172KB (2K x 8)FLASH128 x 8256 x 82.4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-DIP Module
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Nuvoton Technology Corporation of America IC MCU 8BIT 2KB FLASH 20SSOP Active80518-Bit24MHzUART/USARTBrown-out Detect/Reset, LED, LVD, POR, PWM, WDT172KB (2K x 8)FLASH128 x 8256 x 82.4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-SSOP (0.209", 5.30mm Width)
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Nuvoton Technology Corporation of America IC MCU 8BIT 2KB FLASH 20SOP Active80518-Bit24MHzUART/USARTBrown-out Detect/Reset, LED, LVD, POR, PWM, WDT172KB (2K x 8)FLASH128 x 8256 x 82.4 V ~ 5.5 V
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Internal-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)
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Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT178KB (8K x 8)FLASH
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512 x 81.8 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)20-VFQFN Exposed Pad20-QFN (4x4)
Silicon Labs IC MCU 8BIT 4KB FLASH 16SOIC Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT134KB (4K x 8)FLASH
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256 x 81.8 V ~ 3.6 VA/D 12x10bInternal-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Silicon Labs IC MCU 8BIT 4KB FLASH 16SOIC Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTCap Sense, POR, PWM, WDT134KB (4K x 8)FLASH
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256 x 81.8 V ~ 3.6 V
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Internal-40°C ~ 85°C (TA)16-SOIC (0.154", 3.90mm Width)16-SOIC
Silicon Labs IC MCU 8BIT 32KB FLASH 24QSOP ActiveCIP-51 80518-Bit72MHzI²C, SMBus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2132KB (32K x 8)FLASH
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2.25K x 82.2 V ~ 3.6 VA/D 13x14b, D/A 2x12bInternal-40°C ~ 105°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Silicon Labs FULL SPEED USB 40KB FLASH ActiveCIP-51 80518-Bit48MHzI²C, SMBus, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT1740KB (40K x 8)FLASH
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3.25K x 81.71 V ~ 5.5 VA/D 16x12bInternal-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Microchip Technology IC MCU 8BIT 768B OTP 8SOIC ActivePIC8-Bit4MHz
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POR, WDT5768B (512 x 12)OTP
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25 x 83 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1.5KB OTP 8SOIJ ActivePIC8-Bit4MHz
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POR, WDT51.5KB (1K x 12)OTP
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41 x 83 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC MCU 8BIT 768B OTP 8SOIC ActivePIC8-Bit4MHz
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POR, WDT5768B (512 x 12)OTP
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25 x 82.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Microchip Technology IC MCU 8BIT 1.5KB OTP 8DIP ActivePIC8-Bit4MHz
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POR, WDT51.5KB (1K x 12)OTP
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41 x 82.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Microchip Technology IC MCU 8BIT 7KB FLASH 14SOIC ActivePIC8-Bit32MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT117KB (4K x 14)FLASH256 x 8256 x 81.8 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 125°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28SOIC ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT253.5KB (2K x 14)FLASH
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128 x 82.3 V ~ 5.5 VA/D 17x10bInternal-40°C ~ 125°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28SOIC ActivePIC8-Bit20MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT253.5KB (2K x 14)FLASH
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128 x 81.8 V ~ 3.6 VA/D 17x10bInternal-40°C ~ 125°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 14KB FLASH 28SOIC ActivePIC8-Bit32MHzI²C, LINbus, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2514KB (8K x 14)FLASH
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1K x 81.8 V ~ 3.6 VA/D 23x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 32BIT 32KB FLASH 28SOIC ActiveMIPS32® microAptiv™32-Bit25MHzIrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, HLVD, I²S, POR, PWM, WDT2232KB (32K x 8)FLASH
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8K x 82 V ~ 3.6 VA/D 12x10/12b, D/A 1x5bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Microchip Technology IC MCU 8BIT 1.5KB OTP 8SOIJ ActivePIC8-Bit4MHz
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POR, WDT51.5KB (1K x 12)OTP
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41 x 82.5 V ~ 5.5 V
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Internal0°C ~ 70°C (TA)8-SOIC (0.209", 5.30mm Width)8-SOIJ
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28QFN 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-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28UQFN 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-UFQFN Exposed Pad28-UQFN (4x4)
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28QFN 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 ~ 3.6 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-VQFN Exposed Pad28-QFN (6x6)
Microchip Technology IC MCU 8BIT 3.5KB FLASH 28UQFN 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 ~ 3.6 VA/D 11x8bInternal-40°C ~ 85°C (TA)28-UFQFN Exposed Pad28-UQFN (4x4)
Microchip Technology IC MCU 8BIT 7KB FLASH 20SOIC ActivePIC8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT177KB (4K x 14)FLASH
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256 x 81.8 V ~ 5.5 VA/D 12x8bInternal-40°C ~ 125°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 8BIT 7KB FLASH 20SOIC ActivePIC8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT177KB (4K x 14)FLASH
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256 x 81.8 V ~ 3.6 VA/D 12x8bInternal-40°C ~ 125°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Microchip Technology IC MCU 16BIT 4KB FLASH 20SSOP ActivePIC16-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, HLVD, POR, PWM, WDT174KB (1.375K x 24)FLASH
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512 x 81.8 V ~ 3.6 V
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Internal-40°C ~ 125°C (TA)20-SSOP (0.209", 5.30mm Width)20-SSOP