Supplier Device Package is 20-PDIP - Embedded - Microcontrollers Distributor - AT89C1051U-12PC AT89C2051-12PC AT89C2051-12PI

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
AT89C1051U-12PC	Microchip Technology	IC MCU 8BIT 1KB FLASH 20DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	LED	15	1KB (1K x 8)	FLASH	-	64 x 8	2.7 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-12PC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-12PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-12PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	8051	8-Bit	12MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	2.7 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-24PC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-24PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C2051-24PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	8051	8-Bit	24MHz	UART/USART	LED	15	2KB (2K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-12PC	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-12PI	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-12PU	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Active	8051	8-Bit	12MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	2.7 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-24PC	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-24PI	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89C4051-24PU	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Active	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, LED, POR	15	4KB (4K x 8)	FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89LP2052-16PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	8051	8-Bit	16MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (2K x 8)	FLASH	-	256 x 8	2.4 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT89S2051-24PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	8051	8-Bit	24MHz	UART/USART	Brown-out Detect/Reset, POR, PWM	15	2KB (2K x 8)	FLASH	-	256 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S1200-12PC	Microchip Technology	IC MCU 8BIT 1KB FLASH 20DIP	Obsolete	AVR	8-Bit	12MHz	SPI	POR, WDT	15	1KB (512 x 16)	FLASH	64 x 8	-	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S1200-12PI	Microchip Technology	IC MCU 8BIT 1KB FLASH 20DIP	Obsolete	AVR	8-Bit	12MHz	SPI	POR, WDT	15	1KB (512 x 16)	FLASH	64 x 8	-	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S1200-4PC	Microchip Technology	IC MCU 8BIT 1KB FLASH 20DIP	Obsolete	AVR	8-Bit	4MHz	SPI	POR, WDT	15	1KB (512 x 16)	FLASH	64 x 8	-	2.7 V ~ 6 V	-	Internal	0°C ~ 70°C	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S2313-10PC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	AVR	8-Bit	10MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (1K x 16)	FLASH	128 x 8	128 x 8	4 V ~ 6 V	-	External	0°C ~ 70°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S2313-10PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	AVR	8-Bit	10MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (1K x 16)	FLASH	128 x 8	128 x 8	4 V ~ 6 V	-	External	-40°C ~ 85°C	20-DIP (0.300", 7.62mm)	20-PDIP
AT90S2313-4PC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	AVR	8-Bit	4MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 6 V	-	External	0°C ~ 70°C	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY2313-20PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	AVR	8-Bit	20MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY2313A-PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	AVR	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY2313V-10PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	AVR	8-Bit	10MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY26-16PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	AVR	8-Bit	16MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (1K x 16)	FLASH	128 x 8	128 x 8	4.5 V ~ 5.5 V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY26L-8PI	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Obsolete	AVR	8-Bit	8MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 5.5 V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY26L-8PU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20DIP	Active	AVR	8-Bit	8MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (1K x 16)	FLASH	128 x 8	128 x 8	2.7 V ~ 5.5 V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
ATTINY461V-10PU	Microchip Technology	IC MCU 8BIT 4KB FLASH 20DIP	Active	AVR	8-Bit	10MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (2K x 16)	FLASH	256 x 8	256 x 8	1.8 V ~ 5.5 V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
MSP430G2252IN20	Texas Instruments	IC MCU 16BIT 2KB FLASH 20DIP	Active	MSP430	16-Bit	16MHz	I²C, SPI, USI	Brown-out Detect/Reset, DMA, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	1.8 V ~ 3.6 V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
MSP430G2303IN20	Texas Instruments	IC MCU 16BIT 4KB FLASH 20DIP	Active	MSP430	16-Bit	16MHz	I²C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, PWM, WDT	16	4KB (4K x 8)	FLASH	-	256 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F1828-I/P	Microchip Technology	IC MCU 8BIT 7KB FLASH 20DIP	Active	PIC	8-Bit	32MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	7KB (4K x 14)	FLASH	256 x 8	256 x 8	1.8 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F1829-I/P	Microchip Technology	IC MCU 8BIT 14KB FLASH 20DIP	Active	PIC	8-Bit	32MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	14KB (8K x 14)	FLASH	256 x 8	1K x 8	1.8 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F685-I/P	Microchip Technology	IC MCU 8BIT 7KB FLASH 20DIP	Active	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	18	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F687-I/P	Microchip Technology	IC MCU 8BIT 3.5KB FLASH 20DIP	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	18	3.5KB (2K x 14)	FLASH	256 x 8	128 x 8	2 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F689-I/P	Microchip Technology	IC MCU 8BIT 7KB FLASH 20DIP	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	18	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16F690-I/P	Microchip Technology	IC MCU 8BIT 7KB FLASH 20DIP	Active	PIC	8-Bit	20MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC16LF1507-I/P	Microchip Technology	IC MCU 8BIT 3.5KB FLASH 20DIP	Active	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	17	3.5KB (2K x 14)	FLASH	-	128 x 8	1.8 V ~ 3.6 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP
PIC18F14K22-I/P	Microchip Technology	IC MCU 8BIT 16KB FLASH 20DIP	Active	PIC	8-Bit	64MHz	I²C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	16KB (8K x 16)	FLASH	256 x 8	512 x 8	2.3 V ~ 5.5 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	20-DIP (0.300", 7.62mm)	20-PDIP

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