Connectivity is EBI/EMI, I²C, Microwire, SPI, UART/USART - Embedded - Microcontrollers Distributor - AT80251G2D-SLSUL AT80251G2D-SLSUM AT87251G2D-SLSUM

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
AT80251G2D-SLSUL	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	16MHz	EBI/EMI, I²C, Microwire, SPI, 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)
AT80251G2D-SLSUM	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, 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)
AT87251G2D-SLSUM	Microchip Technology	IC MCU 8BIT 32KB OTP 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	32KB (32K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
TSC80251G2D-16CB	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	16MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
TSC80251G2D-24CB	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
TSC80251G2D-24IB	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, 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)
TSC80251G2D-L16CB	Microchip Technology	IC MCU 8BIT ROMLESS 44PLCC	Obsolete	C251	8/16-Bit	16MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	2.7 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
TSC87251G2D-24CB	Microchip Technology	IC MCU 8BIT 32KB OTP 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	32KB (32K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	0°C ~ 70°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
TSC87251G2D-24IB	Microchip Technology	IC MCU 8BIT 32KB OTP 44PLCC	Obsolete	C251	8/16-Bit	24MHz	EBI/EMI, I²C, Microwire, SPI, UART/USART	POR, PWM, WDT	32	32KB (32K x 8)	OTP	-	1K x 8	4.5 V ~ 5.5 V	-	Internal	-40°C ~ 85°C (TA)	44-LCC (J-Lead)	44-PLCC (16.59x16.59)

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