Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type Oscillator Type
GLOBAL STOCKS
TS87C51RD2-VCA RFQ
RFQ
1,013
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40/30MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
TS87C51RD2-MIA RFQ
RFQ
1,397
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40/20MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
TS87C51RD2-MCA RFQ
RFQ
1,558
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40/20MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
TS87C51RD2-LIA RFQ
RFQ
2,490
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 30/20MHz 2.7 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
TS87C51RD2-LCA RFQ
RFQ
3,534
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 30/20MHz 2.7 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
TS87C51RD2-VIA RFQ
RFQ
1,361
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40/30MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
AT87C51RD2-3CSUM RFQ
RFQ
2,208
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40/20MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
AT87C51RD2-3CSUL RFQ
RFQ
2,031
In-stock
Microchip Technology IC MCU 8BIT 64KB OTP 40PDIL 87C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 30/20MHz 2.7 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART 64KB (64K x 8) OTP Internal
AT87251G2D-3CSUM RFQ
RFQ
1,552
In-stock
Microchip Technology IC MCU 8BIT 32KB OTP 40PDIL 8x251 Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT C251 24MHz 4.5 V ~ 5.5 V 32 1K x 8 8/16-Bit EBI/EMI, I²C, Microwire, SPI, UART/USART 32KB (32K x 8) OTP Internal
AT80251G2D-3CSUM RFQ
RFQ
1,150
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL 8x251 Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT C251 24MHz 4.5 V ~ 5.5 V 32 1K x 8 8/16-Bit EBI/EMI, I²C, Microwire, SPI, UART/USART - ROMless Internal
TSC87251G2D-24IA RFQ
RFQ
1,272
In-stock
Microchip Technology IC MCU 8BIT 32KB OTP 40PDIL 8x251 Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT C251 24MHz 4.5 V ~ 5.5 V 32 1K x 8 8/16-Bit EBI/EMI, I²C, Microwire, SPI, UART/USART 32KB (32K x 8) OTP Internal
AT80C51RD2-3CSIM RFQ
RFQ
2,451
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL 80C Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART - ROMless Internal
TSC80251G2D-24IA RFQ
RFQ
2,787
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL 8x251 Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT C251 24MHz 4.5 V ~ 5.5 V 32 1K x 8 8/16-Bit EBI/EMI, I²C, Microwire, SPI, UART/USART - ROMless Internal
AT80C51RD2-3CSUM
RFQ
3,845
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL 80C Active Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR, PWM, WDT 80C51 40MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit UART/USART - ROMless Internal