Connectivity is UART/USART - Embedded - Microcontrollers Distributor - AT80C31X2-3CSUL AT80C31X2-3CSUM AT80C31X2-SLSUL

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
AT80C31X2-3CSUL	Microchip Technology	IC MCU 8BIT ROMLESS 40PDIL	Obsolete	80C51	8-Bit	30/20MHz	UART/USART	POR	32	-	ROMless	-	128 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIL
AT80C31X2-3CSUM	Microchip Technology	IC MCU 8BIT ROMLESS 40PDIL	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	128 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIL
AT80C31X2-SLSUL	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	80C51	8-Bit	30/20MHz	UART/USART	POR	32	-	ROMless	-	128 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT80C32X2-3CSUM	Microchip Technology	IC MCU 8BIT ROMLESS 40DIP	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIL
AT80C32X2-RLTUL	Microchip Technology	IC MCU 8BIT ROMLESS 44VQFP	Obsolete	80C51	8-Bit	30/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LQFP	44-VQFP (10x10)
AT80C32X2-RLTUM	Microchip Technology	IC MCU 8BIT ROMLESS 44VQFP	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LQFP	44-VQFP (10x10)
AT80C32X2-SLRUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT80C32X2-SLSUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT80C51RD2-SLRUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Active	80C51	8-Bit	40MHz	UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT80C51RD2-SLSUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Active	80C51	8-Bit	40MHz	UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT87C52X2-SLSUL	Microchip Technology	IC MCU 8BIT 8KB OTP 44PLCC	Obsolete	80C51	8-Bit	30/20MHz	UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	2.7 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT87F51-24AI	Microchip Technology	IC MCU 8BIT 4KB FLASH 44TQFP	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	4KB (4K x 8)	OTP Quick FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C (TA)	44-TQFP	44-TQFP (10x10)
AT87F51-24PC	Microchip Technology	IC MCU 8BIT 4KB FLASH 40DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	4KB (4K x 8)	OTP Quick FLASH	-	128 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
AT87F51RC-24PI	Microchip Technology	IC MCU 8BIT 32KB FLASH 40DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	WDT	32	32KB (32K x 8)	OTP Quick FLASH	-	512 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C	40-DIP (0.600", 15.24mm)	40-PDIP
AT87F52-24AC	Microchip Technology	IC MCU 8BIT 8KB FLASH 44TQFP	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	8KB (8K x 8)	OTP Quick FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C	44-TQFP	44-TQFP (10x10)
AT87F52-24AI	Microchip Technology	IC MCU 8BIT 8KB FLASH 44TQFP	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	8KB (8K x 8)	OTP Quick FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C	44-TQFP	44-TQFP (10x10)
AT87F52-24JC	Microchip Technology	IC MCU 8BIT 8KB FLASH 44PLCC	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	8KB (8K x 8)	OTP Quick FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT87F52-24JI	Microchip Technology	IC MCU 8BIT 8KB FLASH 44PLCC	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	8KB (8K x 8)	OTP Quick FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	-40°C ~ 85°C	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
AT87F52-24PC	Microchip Technology	IC MCU 8BIT 8KB FLASH 40DIP	Obsolete	8051	8-Bit	24MHz	UART/USART	-	32	8KB (8K x 8)	OTP Quick FLASH	-	256 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIP
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
AT89C1051U-24SC	Microchip Technology	IC MCU 8BIT 1KB FLASH 20SOIC	Obsolete	8051	8-Bit	24MHz	UART/USART	LED	15	1KB (1K x 8)	FLASH	-	64 x 8	4 V ~ 6 V	-	Internal	0°C ~ 70°C	20-SOIC (0.295", 7.50mm Width)	20-SOIC
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
AT89C2051-12SC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20SOIC	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-SOIC (0.295", 7.50mm Width)	20-SOIC
AT89C2051-12SI	Microchip Technology	IC MCU 8BIT 2KB FLASH 20SOIC	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-SOIC (0.295", 7.50mm Width)	20-SOIC
AT89C2051-12SU	Microchip Technology	IC MCU 8BIT 2KB FLASH 20SOIC	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-SOIC (0.295", 7.50mm Width)	20-SOIC
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
AT89C2051-24SC	Microchip Technology	IC MCU 8BIT 2KB FLASH 20SOIC	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-SOIC (0.295", 7.50mm Width)	20-SOIC
AT89C4051-12SC	Microchip Technology	IC MCU 8BIT 4KB FLASH 20SOIC	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-SOIC (0.295", 7.50mm Width)	20-SOIC
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
AT89LV51-12PI	Microchip Technology	IC MCU 8BIT 4KB FLASH 40DIP	Obsolete	8051	8-Bit	12MHz	UART/USART	-	32	4KB (4K x 8)	FLASH	-	128 x 8	2.7 V ~ 6 V	-	Internal	-40°C ~ 85°C	40-DIP (0.600", 15.24mm)	40-PDIP
IA186EBPLC84IR2	Analog Devices Inc.	IC MCU 8BIT ROMLESS 84PLCC	Active	-	8/16-Bit	50MHz	UART/USART	-	16	-	ROMless	-	-	3 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	84-LCC (J-Lead)	84-PLCC (29.31x29.31)
IA186EBPLQ80IR2	Analog Devices Inc.	IC MCU 8BIT ROMLESS 80LQFP	Active	-	8/16-Bit	50MHz	UART/USART	-	16	-	ROMless	-	-	3 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	80-LQFP	80-LQFP (12x12)
IA186EBPQF80IR2	Analog Devices Inc.	IC MCU 8BIT ROMLESS 80QFP	Active	-	8/16-Bit	50MHz	UART/USART	-	16	-	ROMless	-	-	3 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	80-BQFP	80-PQFP (14x20)
IA188EBPLC84IR2	Analog Devices Inc.	IC MCU 8BIT ROMLESS 84PLCC	Active	-	8/16-Bit	50MHz	UART/USART	-	16	-	ROMless	-	-	3 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	84-LCC (J-Lead)	84-PLCC (29.31x29.31)
IA188EBPQF80IR2	Analog Devices Inc.	IC MCU 8BIT ROMLESS 80QFP	Active	-	8/16-Bit	50MHz	UART/USART	-	16	-	ROMless	-	-	3 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	80-BQFP	80-PQFP (14x20)
IA188EM-PQF100I-R-03	Analog Devices Inc.	IC MCU 8BIT ROMLESS 100QFP	Obsolete	-	8/16-Bit	40MHz	UART/USART	DMA, PWM, WDT	32	-	ROMless	-	-	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	100-BQFP	100-PQFP (20x14)
MB90F457SPMCR-GE1	Cypress Semiconductor Corp	IC MCU 16BIT 64KB FLASH 48LQFP	Active	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, WDT	34	64KB (64K x 8)	FLASH	-	2K x 8	3.5 V ~ 5.5 V	A/D 8x8/10b	External	-40°C ~ 105°C (TA)	48-LQFP	48-LQFP (7x7)
MB90F462AP-G-SHE1	Cypress Semiconductor Corp	IC MCU 16BIT 64KB FLASH 64SHDIP	Obsolete	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, PWM, WDT	51	64KB (64K x 8)	FLASH	-	2K x 8	4.5 V ~ 5.5 V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	64-DIP (0.750", 19.05mm)	64-SH-DIP
MB90F462APMC-G-SNE1	Cypress Semiconductor Corp	IC MCU 16BIT 64KB FLASH	Active	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, PWM, WDT	51	64KB (64K x 8)	FLASH	-	2K x 8	4.5 V ~ 5.5 V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (12x12)
MB90F562BPFM-GE1	Cypress Semiconductor Corp	IC MCU 16BIT 64KB FLASH 64LQFP	Obsolete	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, WDT	51	64KB (64K x 8)	FLASH	-	2K x 8	4.5 V ~ 5.5 V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (12x12)
MB90F562BPMC-GE1	Cypress Semiconductor Corp	IC MCU 16BIT 64KB FLASH	Active	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, WDT	51	64KB (64K x 8)	FLASH	-	2K x 8	4.5 V ~ 5.5 V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	64-LQFP	64-LQFP (12x12)
MB90F568PMCR-GE1	Cypress Semiconductor Corp	IC MCU 16BIT 128KB FLASH	Active	F²MC-16LX	16-Bit	16MHz	UART/USART	POR, WDT	51	128KB (128K x 8)	FLASH	-	4K x 8	3 V ~ 3.6 V	A/D 8x8/10b	External	-40°C ~ 85°C (TA)	-	-
MB91F267APMC-GE1	Cypress Semiconductor Corp	IC MCU 32BIT 128KB FLASH 64LQFP	Obsolete	FR60Lite RISC	32-Bit	33MHz	UART/USART	DMA, WDT	49	128KB (128K x 8)	FLASH	-	4K x 8	4 V ~ 5.5 V	A/D 11x8/10b	External	-40°C ~ 105°C (TA)	64-LQFP	64-LQFP (12x12)
SAF-C868-1SR BA	Infineon Technologies	IC MCU 8BIT 8KB RAM 38TSSOP	Obsolete	C800	8-Bit	40MHz	UART/USART	Brown-out Detect/Reset, PWM, WDT	18	8KB (8K x 8)	RAM	-	512 x 8	3 V ~ 3.6 V	A/D 5x8b	External	-40°C ~ 85°C (TA)	38-TFSOP (0.173", 4.40mm Width)	38-TSSOP
SAK-C868-1SG BA	Infineon Technologies	IC MCU 8BIT 8KB RAM PDSO28	Obsolete	C800	8-Bit	40MHz	UART/USART	Brown-out Detect/Reset, PWM, WDT	18	8KB (8K x 8)	RAM	-	512 x 8	3 V ~ 3.6 V	A/D 5x8b	External	-40°C ~ 125°C (TA)	28-SOIC (0.295", 7.50mm Width)	P-DSO-28
TS80C32X2-MCA	Microchip Technology	IC MCU 8BIT ROMLESS 40PDIL	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	-	ROMless	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	40-DIP (0.600", 15.24mm)	40-PDIL
TS87C52X2-MCB	Microchip Technology	IC MCU 8BIT 8KB OTP 44PLCC	Obsolete	80C51	8-Bit	40/20MHz	UART/USART	POR	32	8KB (8K x 8)	OTP	-	256 x 8	4.5 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)

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