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
Texas Instruments IC MCU 32BIT 64KB FLASH 48LQFP Not For New DesignsARM® Cortex®-M332-Bit50MHzI²C, Microwire, SPI, SSI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3264KB (64K x 8)FLASH
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8K x 83 V ~ 3.6 VA/D 4x10bInternal-40°C ~ 85°C (TA)48-LQFP48-LQFP (7x7)
Microchip Technology IC MCU 32BIT 512KB FLASH 144LQFP ActiveARM® Cortex®-M432-Bit120MHzCANbus, EBI/EMI, Ethernet, IrDA, SD, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT117512KB (512K x 8)FLASH
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128K x 81.62 V ~ 3.6 VA/D 16x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)144-LQFP144-LQFP (20x20)
Microchip Technology IC MCU 8BIT 32KB FLASH 44TQFP ActivePIC8-Bit40MHzCANbus, I²C, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT3332KB (16K x 16)FLASH256 x 81.5K x 84.2 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-TQFP44-TQFP (10x10)
Microchip Technology IC MCU 16BIT 512KB FLASH 64TQFP ActivedsPIC16-Bit70 MIPsCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (170K x 24)FLASH
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24K x 163 V ~ 3.6 VA/D 24x10b/12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 8BIT 64KB FLASH 64LQFP Active80C518-Bit40MHzCANbus, SPI, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
Microchip Technology IC MCU 16BIT 512KB FLASH 64TQFP ActivePIC16-Bit70 MIPsCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (170K x 24)FLASH
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24K x 163 V ~ 3.6 VA/D 24x10b/12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC ActivePIC8-Bit40MHzCANbus, I²C, SPI, UART/USARTBrown-out Detect/Reset, LVD, POR, PWM, WDT3332KB (16K x 16)FLASH256 x 81.5K x 84.2 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 16BIT 512KB FLASH 64TQFP ActivedsPIC16-Bit70 MIPsCANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USARTBrown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT53512KB (170K x 24)FLASH
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24K x 163 V ~ 3.6 VA/D 24x10b/12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Analog Devices Inc. IC MCU 32BIT 128KB FLASH 48LFCSP ActiveARM® Cortex®-M332-Bit20 MIPSI²C, SPI, UART/USARTDMA, POR, PWM, WDT19128KB (128K x 8)FLASH
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8K x 81.8 V ~ 3.6 VA/D 11x24b, D/A 1x12bInternal-40°C ~ 125°C (TA)48-WFQFN Exposed Pad, CSP48-LFCSP-WQ (7x7)
Texas Instruments IC MCU 16BIT 128KB FLASH 80LQFP ActiveCPUXV216-Bit25MHzI²C, IrDA, LINbus, SCI, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT63128KB (128K x 8)FLASH
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10K x 81.8 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 85°C (TA)80-LQFP80-LQFP (12x12)
STMicroelectronics IC MCU 32BIT 256KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTGDMA, POR, PWM, Voltage Detect, WDT80256KB (256K x 8)FLASH
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64K x 82 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 105°C (TA)100-LQFP100-LQFP (14x14)
Microchip Technology IC MCU 32BIT 256KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, Ethernet, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
Microchip Technology IC MCU 32BIT 512KB FLASH 64TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT53512KB (512K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT80128KB (128K x 8)FLASH
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20K x 82 V ~ 3.6 VA/D 16x12bInternal-40°C ~ 105°C (TA)100-LQFP100-LQFP (14x14)
Microchip Technology IC MCU 16BIT 256KB FLASH 100TQFP ActivePIC16-Bit40 MIPsCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT85256KB (85.5K x 24)FLASH
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16K x 83 V ~ 3.6 VA/D 32x10b, 32x12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 16BIT 256KB FLASH 100TQFP ActivePIC16-Bit40 MIPsCANbus, I²C, IrDA, LINbus, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT85256KB (85.5K x 24)FLASH
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16K x 83 V ~ 3.6 VA/D 32x10b/12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveMIPS32® M4K™32-Bit80MHzCANbus, I²C, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT85256KB (256K x 8)FLASH
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64K x 82.3 V ~ 3.6 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Texas Instruments IC MCU 16BIT 16KB FLASH 64LQFP ActiveMSP43016-Bit8MHzSPI, UART/USARTPOR, PWM, WDT4816KB (16K x 8 + 256B)FLASH
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512 x 81.8 V ~ 3.6 VA/D 8x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
Microchip Technology IC MCU 8BIT 256KB FLASH 64TQFP ActiveAVR8/16-Bit32MHzI²C, IrDA, SPI, UART/USARTBrown-out Detect/Reset, DMA, POR, PWM, WDT50256KB (128K x 16)FLASH4K x 816K x 81.6 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (14x14)
Microchip Technology IC MCU 32BIT 256KB FLASH 100TQFP ActiveAVR32-Bit66MHzEthernet, I²C, SPI, SSC, UART/USART, USB OTGBrown-out Detect/Reset, POR, PWM, WDT69256KB (256K x 8)FLASH
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64K x 81.65 V ~ 3.6 VA/D 8x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Silicon Labs IC MCU 8BIT 32KB FLASH 48TQFP Not For New Designs80518-Bit100MHzEBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTPOR, PWM, Temp Sensor, WDT3932KB (32K x 8)FLASH
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1K x 83 V ~ 3.6 VA/D 17x10b; D/A 1x10bInternal-40°C ~ 85°C (TA)48-TQFP48-TQFP (7x7)
STMicroelectronics IC MCU 32BIT 256KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit120MHzCANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51256KB (256K x 8)FLASH
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100K x 81.8 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
Microchip Technology IC MCU 16BIT 256KB FLASH 100TQFP ActivePIC16-Bit60 MIPsCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, POR, PWM, WDT83256KB (85.5K x 24)FLASH
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12K x 163 V ~ 3.6 VA/D 32x10b/12bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Microchip Technology IC MCU 8BIT 80KB FLASH 28SOIC ActivePIC8-Bit40MHzCANbus, I²C, SPI, UART/USARTBrown-out Detect/Reset, HLVD, POR, PWM, WDT2580KB (40K x 16)FLASH1K x 83.25K x 84.2 V ~ 5.5 VA/D 8x10bInternal-40°C ~ 85°C (TA)28-SOIC (0.295", 7.50mm Width)28-SOIC
Texas Instruments IC MCU 32BIT 256KB FLASH 64LQFP ActiveARM® Cortex®-M4F32-Bit80MHzCANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USARTBrown-out Detect/Reset, DMA, POR, WDT43256KB (256K x 8)FLASH2K x 832K x 81.08 V ~ 3.63 VA/D 12x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 256KB FLASH 144LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT112256KB (256K x 8)FLASH
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48K x 82 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)144-LQFP144-LQFP (20x20)
Microchip Technology IC MCU 8BIT 64KB FLASH 80TQFP ActivePIC8-Bit40MHzEBI/EMI, I²C, SPI, UART/USARTBrown-out Detect/Reset, HLVD, POR, PWM, WDT7064KB (32K x 16)FLASH1K x 83.8K x 84.2 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)80-TQFP80-TQFP (12x12)
Microchip Technology IC MCU 32BIT 256KB FLASH 100LQFP ActiveARM7®16/32-Bit55MHzCANbus, Ethernet, I²C, SPI, SSC, UART/USART, USBBrown-out Detect/Reset, DMA, POR, PWM, WDT62256KB (256K x 8)FLASH
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64K x 81.65 V ~ 1.95 VA/D 8x10bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Silicon Labs IC MCU 8BIT 32KB FLASH 100TQFP Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT6432KB (32K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 32BIT 512KB FLASH 100TQFP ActiveARM® Cortex®-M432-Bit48MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT75512KB (512K x 8)FLASH
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64K x 81.68 V ~ 3.6 VA/D 15x12b, D/A 1x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP Active80C518-Bit40MHzCANbus, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-LQFP44-VQFP (10x10)
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC Active80C518-Bit40MHzCANbus, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 64KB FLASH 44PLCC Active80C518-Bit40MHzCANbus, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-LCC (J-Lead)44-PLCC (16.59x16.59)
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP Active80C518-Bit40MHzCANbus, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)44-LQFP44-VQFP (10x10)
Microchip Technology IC MCU 8BIT 64KB FLASH 64VQFP Active80C518-Bit40MHzCANbus, SPI, UART/USARTPOR, PWM, WDT3664KB (64K x 8)FLASH2K x 82.25K x 83 V ~ 5.5 VA/D 8x10bExternal-40°C ~ 85°C (TA)64-LQFP64-VQFP (10x10)
Texas Instruments IC MCU 32BIT 64KB FLASH 64TQFP ActiveC28x32-Bit60MHzCANbus, I²C, LINbus, SCI, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT3364KB (32K x 16)FLASH
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10K x 161.71 V ~ 1.995 VA/D 14x12bInternal-40°C ~ 105°C (TA)64-TQFP64-TQFP (10x10)
STMicroelectronics IC MCU 32BIT 384KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT80384KB (384K x 8)FLASH
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64K x 82 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP
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Texas Instruments IC MCU 32BIT 1MB FLASH 128TQFP ActiveARM® Cortex®-M4F32-Bit120MHzCANbus, EBI/EMI, Ethernet, I²C, IrDA, QEI, SPI, SSI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT901MB (1M x 8)FLASH6K x 8256K x 82.97 V ~ 3.63 VA/D 20x12bInternal-40°C ~ 85°C (TA)128-TQFP128-TQFP (14x14)
Silicon Labs IC MCU 8BIT 64KB FLASH 64TQFP Not For New Designs80518-Bit25MHzCANbus, EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, Temp Sensor, WDT3264KB (64K x 8)FLASH
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4.25K x 82.7 V ~ 3.6 VA/D 13x10bInternal-40°C ~ 85°C (TA)64-TQFP64-TQFP (10x10)
STMicroelectronics IC MCU 32BIT 512KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT83512KB (512K x 8)FLASH16K x 880K x 81.65 V ~ 3.6 VA/D 25x12b, D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Microchip Technology IC MCU 16BIT 256KB FLASH 100TQFP ActivePIC16-Bit32MHzI²C, IrDA, SPI, UART/USART, USB OTGBrown-out Detect/Reset, GFX, LVD, POR, PWM, WDT84256KB (85.5K x 24)FLASH
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96K x 82.2 V ~ 3.6 VA/D 24x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (12x12)
Maxim Integrated IC MCU 8BIT ROMLESS 40DIP Active80518-Bit18MHzEBI/EMI, SIO, UART/USARTPower-Fail Reset, WDT32
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ROMless
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256 x 82.7 V ~ 5.5 V
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External0°C ~ 70°C (TA)40-DIP (0.600", 15.24mm)40-PDIP
Cypress Semiconductor Corp IC MCU 32BIT 256KB FLASH 68QFN ActiveARM® Cortex®-M332-Bit67MHzI²C, LINbus, SPI, UART/USART, USBCapSense, DMA, LCD, POR, PWM, WDT38256KB (256K x 8)FLASH2K x 864K x 81.71 V ~ 5.5 VA/D 1x12b, D/A 1x8bInternal-40°C ~ 85°C (TA)68-VFQFN Exposed Pad68-QFN (8x8)
STMicroelectronics IC MCU 32BIT 512KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit72MHzCANbus, I²C, IrDA, LINbus, SPI, UART/USART, USBDMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT51512KB (512K x 8)FLASH
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64K x 82 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP
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STMicroelectronics IC MCU 32BIT 512KB FLASH 64LQFP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51512KB (512K x 8)FLASH16K x 880K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)64-LQFP64-LQFP (10x10)
STMicroelectronics IC MCU 32BIT 128KB FLASH 100LQFP ActiveARM® Cortex®-M332-Bit120MHzCANbus, I²C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTGBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT82128KB (128K x 8)FLASH
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68K x 81.8 V ~ 3.6 VA/D 16x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)100-LQFP100-LQFP (14x14)
Microchip Technology IC MCU 8BIT 96KB FLASH 80TQFP ActivePIC8-Bit40MHzEBI/EMI, I²C, SPI, UART/USARTBrown-out Detect/Reset, HLVD, POR, PWM, WDT7096KB (48K x 16)FLASH1K x 83.8K x 84.2 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)80-TQFP80-TQFP (12x12)
Parallax Inc. IC MCU 32BIT 32KB ROM 44LQFP Active
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32-Bit80MHz
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3232KB (32K x 8)ROM
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32K x 8
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Internal
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44-LQFP44-LQFP (10x10)
Parallax Inc. IC MCU 32BIT 32KB ROM 40DIP Active
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32-Bit80MHz
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3232KB (32K x 8)ROM
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32K x 8
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Internal
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40-DIP (0.600", 15.24mm)40-DIP
Microchip Technology IC MCU 8BIT 64KB FLASH 100TQFP ActiveAVR8-Bit16MHzEBI/EMI, I²C, SPI, UART/USARTBrown-out Detect/Reset, POR, PWM, WDT8664KB (32K x 16)FLASH4K x 88K x 82.7 V ~ 5.5 VA/D 16x10bInternal-40°C ~ 85°C (TA)100-TQFP100-TQFP (14x14)