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 16KB FLASH 32QFN ActiveAVR8-Bit16MHzSPIBrown-out Detect/Reset, POR, PWM, WDT2016KB (16K x 8)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 11x10b; D/A 1x10bInternal-40°C ~ 105°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 16KB FLASH 32QFN ObsoleteAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2316KB (8K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 16KB FLASH 32QFN ObsoleteAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2316KB (8K x 16)FLASH512 x 81K x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 16KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT2316KB (8K x 16)FLASH512 x 81K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 4KB FLASH 32QFN ObsoleteAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT234KB (2K x 16)FLASH256 x 8512 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 4KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT234KB (2K x 16)FLASH256 x 8512 x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 32QFN ObsoleteAVR8-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-QFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 32QFN ObsoleteAVR8-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 ~ 105°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT238KB (4K x 16)FLASH512 x 81K x 81.8 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2632KB (32K x 8)FLASH
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4K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, SPI, UART/USARTBrown-out Detect/Reset, POR, WDT2632KB (32K x 8)FLASH
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4K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 64KB FLASH 32QFN 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-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 32KB FLASH 32QFN ObsoleteARM® Cortex®-M0+32-Bit48MHzI²C, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2632KB (32K x 8)FLASH
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4K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 64KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT2664KB (64K x 8)FLASH
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8K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 128KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, 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-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 32BIT 256KB FLASH 32QFN ActiveARM® Cortex®-M0+32-Bit48MHzI²C, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT26256KB (256K x 8)FLASH
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32K x 81.62 V ~ 3.6 VA/D 10x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
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 2KB FLASH 32QFN ActiveAVR8-Bit16MHzUSIBrown-out Detect/Reset, POR, PWM, WDT162KB (1K x 16)FLASH128 x 8128 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 4KB FLASH 32QFN ActiveAVR8-Bit16MHzUSIBrown-out Detect/Reset, POR, PWM, WDT164KB (2K x 16)FLASH256 x 8256 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 8KB FLASH 32QFN ActiveAVR8-Bit16MHzUSIBrown-out Detect/Reset, POR, PWM, WDT168KB (4K 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 8KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, LINbus, SPI, UART/USART, USIBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT168KB (4K 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 8KB FLASH 32QFN ActiveAVR8-Bit16MHzI²C, SPIBrown-out Detect/Reset, POR, WDT288KB (4K x 16)FLASH64 x 8512 x 82.7 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 32KB FLASH 32QFN ActiveAVR8/16-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT2632KB (16K x 16)FLASH1K x 84K x 81.6 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Microchip Technology IC MCU 8BIT 8KB FLASH 32QFN ActiveAVR8/16-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT268KB (4K x 16)FLASH512 x 81K x 81.6 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Not For New Designs80518-Bit48MHzSMBus (2-Wire/I²C), SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, WDT2532KB (32K x 8)FLASH
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2.25K x 82.7 V ~ 3.6 V
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Internal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Active80518-Bit48 MIPSI²C, SPI, UART/USART, USBBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH
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4.25K x 81.8 V ~ 5.25 VA/D 25x12bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 64KB FLASH 32QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2564KB (64K x 8)FLASH
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4.25K x 81.8 V ~ 5.25 VA/D 25x12bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH
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4.25K x 81.8 V ~ 5.25 VA/D 25x12bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2532KB (32K x 8)FLASH
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2.25K x 81.8 V ~ 5.25 VA/D 25x12bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFN Active80518-Bit50MHzSMBus (2-Wire/I²C), LINbus, SPI, UART/USARTPOR, PWM, Temp Sensor, WDT2516KB (16K x 8)FLASH
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2.25K x 81.8 V ~ 5.25 VA/D 25x12bInternal-40°C ~ 125°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB FLASH 32QFN Not For New Designs80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTCap Sense, POR, PWM, Temp Sensor, WDT2916KB (16K x 8)FLASH
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512 x 81.8 V ~ 3.6 VA/D 3x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 32KB FLASH 32QFN Obsolete80518-Bit25MHzSMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT2432KB (32K x 8)FLASH
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4.25K x 80.9 V ~ 3.6 VA/D 23x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Silicon Labs IC MCU 8BIT 16KB OTP 32QFN Not For New Designs80518-Bit48 MIPSI²C, SPI, UART/USART, USBPOR, PWM, Temp Sensor, WDT2416KB (16K x 8)OTP
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1.25K x 81.8 V ~ 5.25 VA/D 21x10bInternal-40°C ~ 85°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 16KB FLASH 32QFN ObsoleteM8C8-Bit24MHzI²C, SPILVD, POR, WDT2816KB (16K x 8)FLASH
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1K x 81.71 V ~ 3.6 VA/D 1x10bInternal0°C ~ 70°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ObsoleteM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ActiveM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ObsoleteM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ObsoleteM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ActiveM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ActiveM8C8-Bit12MHzI²C, SPILVD, POR, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 V
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Internal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ObsoleteM8C8-Bit24MHzI²C, SPI, UART/USARTPOR, PWM, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 VA/D 28x8bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ObsoleteM8C8-Bit24MHzI²C, SPI, UART/USARTPOR, PWM, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 VA/D 28x8bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ActiveM8C8-Bit24MHzI²C, SPI, UART/USARTPOR, PWM, WDT288KB (8K x 8)FLASH
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512 x 82.4 V ~ 5.25 VA/D 28x8bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 8KB FLASH 32QFN ActiveM8C8-Bit24MHzI²C, SPI, UART/USARTLVD, POR, PWM, WDT268KB (8K x 8)FLASH
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256 x 83 V ~ 5.25 VA/D 8x14b, D/A 4x8bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
Cypress Semiconductor Corp IC MCU 8BIT 4KB FLASH 32QFN ActiveM8C8-Bit24MHzI²C, SPI, UART/USARTPOR, PWM, WDT244KB (4K x 8)FLASH
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256 x 82.4 V ~ 5.25 VA/D 10x14b, D/A 2x9bInternal-40°C ~ 85°C (TA)32-UFQFN Exposed Pad32-QFN (5x5)
NXP USA Inc. IC MCU 32BIT 32KB FLASH 32QFN ActiveARM® Cortex®-M432-Bit50MHzI²C, IrDA, SPI, UART/USARTDMA, I²S, LVD, POR, PWM, WDT2432KB (32K x 8)FLASH
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8K x 81.71 V ~ 3.6 VA/D 10x16bInternal-40°C ~ 105°C (TA)32-VFQFN Exposed Pad32-QFN (5x5)