Embedded - Microcontrollers - Integrated Circuits (ICs) - ATMEGA324PA-MU ATMEGA324PA-AU PIC18F2520-I/SO PIC24FJ128GA204-I/ML

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
ATMEGA324PA-MU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44VQFN	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	44-VFQFN Exposed Pad	44-VQFN (7x7)
ATMEGA324PA-AU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	32KB (16K x 16)	FLASH	1K x 8	2K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F2520-I/SO	Microchip Technology	IC MCU 8BIT 32KB FLASH 28SOIC	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
PIC24FJ128GA204-I/ML	Microchip Technology	IC MCU 16BIT 128KB FLASH 44QFN	Active	PIC	16-Bit	32MHz	I²C, IrDA, LINbus, PMP/PSP, SmartCard, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I²S, HLVD, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	2 V ~ 3.6 V	A/D 13x10b/12b	Internal	-40°C ~ 85°C (TA)	44-VQFN Exposed Pad	44-QFN (8x8)
ATMEGA32M1-AUR	Microchip Technology	IC MCU 8BIT 32KB FLASH 32TQFP	Active	AVR	8-Bit	16MHz	CANbus, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	-	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7 V ~ 5.5 V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	32-TQFP	32-TQFP (7x7)
DSPIC30F3013-30I/SO	Microchip Technology	IC MCU 16BIT 24KB FLASH 28SOIC	Active	dsPIC	16-Bit	30 MIPs	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	24KB (8K x 24)	FLASH	1K x 8	2K x 8	2.5 V ~ 5.5 V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
DSPIC30F3013-20I/SO	Microchip Technology	IC MCU 16BIT 24KB FLASH 28SOIC	Active	dsPIC	16-Bit	20 MIPS	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	24KB (8K x 24)	FLASH	1K x 8	2K x 8	2.5 V ~ 5.5 V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
PIC32MX250F128D-I/PT	Microchip Technology	IC MCU 32BIT 128KB FLASH 44TQFP	Active	MIPS32® M4K™	32-Bit	40MHz	I²C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	33	128KB (128K x 8)	FLASH	-	32K x 8	2.3 V ~ 3.6 V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F2431-I/SO	Microchip Technology	IC MCU 8BIT 16KB FLASH 28SOIC	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT	24	16KB (8K x 16)	FLASH	256 x 8	768 x 8	4.2 V ~ 5.5 V	A/D 5x10b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ATXMEGA32A4-MH	Microchip Technology	IC MCU 8BIT 32KB FLASH 44VQFN	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	32KB (16K x 16)	FLASH	1K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	44-VFQFN Exposed Pad	44-VQFN (7x7)
ATXMEGA32A4-AU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	32KB (16K x 16)	FLASH	1K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
ATSAM3S2BA-AU	Microchip Technology	IC MCU 32BIT 128KB FLASH 64LQFP	Active	ARM® Cortex®-M3	32-Bit	64MHz	I²C, MMC, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	47	128KB (128K x 8)	FLASH	-	32K x 8	1.62 V ~ 3.6 V	A/D 10x10/12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (10x10)
PIC18F2520T-I/ML	Microchip Technology	IC MCU 8BIT 32KB FLASH 28QFN	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-VQFN Exposed Pad	28-QFN (6x6)
ATXMEGA64A4U-AU	Microchip Technology	IC MCU 8BIT 64KB FLASH 44TQFP	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F67J50-I/PT	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Active	PIC	8-Bit	48MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, LVD, POR, PWM, WDT	49	128KB (64K x 16)	FLASH	-	3.8K x 8	2 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
PIC18F87J11-I/PT	Microchip Technology	IC MCU 8BIT 128KB FLASH 80TQFP	Active	PIC	8-Bit	48MHz	EBI/EMI, I²C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	68	128KB (64K x 16)	FLASH	-	3930 x 8	2 V ~ 3.6 V	A/D 15x10b	Internal	-40°C ~ 85°C (TA)	80-TQFP	80-TQFP (12x12)
ATMEGA16U4-AU	Microchip Technology	IC MCU 8BIT 16KB FLASH 44TQFP	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	26	16KB (8K x 16)	FLASH	512 x 8	1.25K x 8	2.7 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
DSPIC33EP256MC506-I/PT	Microchip Technology	IC MCU 16BIT 256KB FLASH 64TQFP	Active	dsPIC	16-Bit	70 MIPs	CANbus, I²C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	256KB (85.5K x 24)	FLASH	-	16K x 16	3 V ~ 3.6 V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
ATMEGA324P-20AUR	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	32KB (16K x 16)	FLASH	1K x 8	2K x 8	2.7 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC24FJ128GB204-I/PT	Microchip Technology	IC MCU 16BIT 128KB FLASH 44TQFP	Active	PIC	16-Bit	32MHz	I²C, IrDA, LINbus, PMP/PSP, SmartCard, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I²S, HLVD, POR, PWM, WDT	34	128KB (43K x 24)	FLASH	-	8K x 8	2 V ~ 3.6 V	A/D 12x10b/12b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC24FJ128GA310-I/PT	Microchip Technology	IC MCU 16BIT 128KB FLASH 100TQFP	Active	PIC	16-Bit	32MHz	I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	85	128KB (43K x 24)	FLASH	-	8K x 8	2 V ~ 3.6 V	A/D 24x10b/12b	Internal	-40°C ~ 85°C (TA)	100-TQFP	100-TQFP (12x12)
ATXMEGA128A4U-AUR	Microchip Technology	IC MCU 8BIT 128KB FLASH 44TQFP	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	128KB (64K x 16)	FLASH	2K x 8	8K x 8	1.6 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F2455-I/SO	Microchip Technology	IC MCU 8BIT 24KB FLASH 28SOIC	Active	PIC	8-Bit	48MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	24	24KB (12K x 16)	FLASH	256 x 8	2K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
PIC24FJ256GA606-I/PT	Microchip Technology	IC MCU 16BIT 256KB FLASH 64TQFP	Active	PIC	16-Bit	32MHz	I²C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	53	256KB (85.5K x 24)	FLASH	-	32K x 8	2 V ~ 3.6 V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
ATMEGA32U4-MU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44QFN	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	26	32KB (16K x 16)	FLASH	1K x 8	2.5K x 8	2.7 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	44-VFQFN Exposed Pad	44-QFN (7x7)
ATMEGA32U4RC-AU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	26	32KB (16K x 16)	FLASH	1K x 8	2.5K x 8	2.7 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F2520-I/SP	Microchip Technology	IC MCU 8BIT 32KB FLASH 28SDIP	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-DIP (0.300", 7.62mm)	28-SPDIP
ATMEGA32U4RC-MU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44QFN	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	26	32KB (16K x 16)	FLASH	1K x 8	2.5K x 8	2.7 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	44-VFQFN Exposed Pad	44-QFN (7x7)
ATSAMG55J19A-MU	Microchip Technology	IC MCU 32BIT 512KB FLASH 64QFN	Active	ARM® Cortex®-M4	32-Bit	120MHz	I²C, SPI, UART/USART, USB	DMA, I²S, POR, PWM, WDT	48	512KB (512K x 8)	FLASH	-	176K x 8	1.62 V ~ 3.6 V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	64-VFQFN Exposed Pad	64-QFN (7.5x7.5)
ATMEGA32U4-AU	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	AVR	8-Bit	16MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	26	32KB (16K x 16)	FLASH	1K x 8	2.5K x 8	2.7 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18LF2520-I/SO	Microchip Technology	IC MCU 8BIT 32KB FLASH 28SOIC	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
PIC24FJ128GB204-I/ML	Microchip Technology	IC MCU 16BIT 128KB FLASH 44QFN	Active	PIC	16-Bit	32MHz	I²C, IrDA, LINbus, PMP/PSP, SmartCard, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I²S, HLVD, POR, PWM, WDT	34	128KB (43K x 24)	FLASH	-	8K x 8	2 V ~ 3.6 V	A/D 12x10b/12b	Internal	-40°C ~ 85°C (TA)	44-VQFN Exposed Pad	44-QFN (8x8)
PIC18F2520-I/ML	Microchip Technology	IC MCU 8BIT 32KB FLASH 28QFN	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-VQFN Exposed Pad	28-QFN (6x6)
PIC18F67J94-I/PT	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Active	PIC	8-Bit	64MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT	52	128KB (64K x 16)	FLASH	-	4K x 8	2 V ~ 3.6 V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
PIC18F67K22-I/PT	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Active	PIC	8-Bit	64MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	53	128KB (64K x 16)	FLASH	1K x 8	4K x 8	1.8 V ~ 5.5 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
ATXMEGA64D3-AU	Microchip Technology	IC MCU 8BIT 64KB FLASH 64TQFP	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (14x14)
PIC18F67K22-I/PTRSL	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Active	PIC	8-Bit	64MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	53	128KB (64K x 16)	FLASH	1K x 8	4K x 8	1.8 V ~ 5.5 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
PIC18LF2520T-I/ML	Microchip Technology	IC MCU 8BIT 32KB FLASH 28QFN	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	25	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-VQFN Exposed Pad	28-QFN (6x6)
PIC16F747-I/PT	Microchip Technology	IC MCU 8BIT 7KB FLASH 44TQFP	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	36	7KB (4K x 14)	FLASH	-	368 x 8	4 V ~ 5.5 V	A/D 14x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F4520-I/PT	Microchip Technology	IC MCU 8BIT 32KB FLASH 44TQFP	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	36	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
ATMEGA1284-AUR	Microchip Technology	IC MCU 8BIT 128KB FLASH 44TQFP	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	128KB (64K x 16)	FLASH	4K x 8	16K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC32MX270F256D-I/PT	Microchip Technology	IC MCU 32BIT 256KB FLASH 44TQFP	Active	MIPS32® M4K™	32-Bit	40MHz	I²C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	33	256KB (256K x 8)	FLASH	-	64K x 8	2.3 V ~ 3.6 V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F47J53-I/PT	Microchip Technology	IC MCU 8BIT 128KB FLASH 44TQFP	Active	PIC	8-Bit	48MHz	I²C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	34	128KB (64K x 16)	FLASH	-	3.8K x 8	2.15 V ~ 3.6 V	A/D 13x10b/12b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F66K80-I/PT	Microchip Technology	IC MCU 8BIT 64KB FLASH 64TQFP	Active	PIC	8-Bit	64MHz	ECANbus, I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	54	64KB (32K x 16)	FLASH	1K x 8	3.6K x 8	1.8 V ~ 5.5 V	A/D 11x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (10x10)
ATMEGA16M1-AU	Microchip Technology	IC MCU 8BIT 16KB FLASH 32TQFP	Active	AVR	8-Bit	16MHz	CANbus, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	-	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7 V ~ 5.5 V	A/D 11x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	32-TQFP	32-TQFP (7x7)
PIC18F2550-I/SO	Microchip Technology	IC MCU 8BIT 32KB FLASH 28SOIC	Active	PIC	8-Bit	48MHz	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	24	32KB (16K x 16)	FLASH	256 x 8	2K x 8	4.2 V ~ 5.5 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	28-SOIC (0.295", 7.50mm Width)	28-SOIC
ATXMEGA64A3U-MH	Microchip Technology	IC MCU 8BIT 64KB FLASH 64QFN	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-VFQFN Exposed Pad	64-QFN (9x9)
ATXMEGA64A3U-AU	Microchip Technology	IC MCU 8BIT 64KB FLASH 64TQFP	Active	AVR	8/16-Bit	32MHz	I²C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.6 V ~ 3.6 V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	64-TQFP	64-TQFP (14x14)
ATMEGA644PA-AUR	Microchip Technology	IC MCU 8BIT 64KB FLASH 44TQFP	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	64KB (32K x 16)	FLASH	2K x 8	4K x 8	1.8 V ~ 5.5 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
PIC18F4520-I/P	Microchip Technology	IC MCU 8BIT 32KB FLASH 40DIP	Active	PIC	8-Bit	40MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	36	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2 V ~ 5.5 V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP