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 Type Oscillator Type
GLOBAL STOCKS
TS80C31X2-LCB RFQ
RFQ
1,935
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-LIB RFQ
RFQ
3,561
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MCB RFQ
RFQ
1,691
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MIB RFQ
RFQ
1,431
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VCB RFQ
RFQ
2,755
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VIB RFQ
RFQ
2,781
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-LCC RFQ
RFQ
2,661
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-PQFP POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VCC RFQ
RFQ
2,136
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-PQFP POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VIC RFQ
RFQ
2,846
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-PQFP POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MCC RFQ
RFQ
3,221
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-PQFP POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MIC RFQ
RFQ
3,004
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-PQFP POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-LIC RFQ
RFQ
2,037
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-PQFP POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-LCE RFQ
RFQ
3,144
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-VQFP POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-LIE RFQ
RFQ
1,775
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-VQFP POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MCE RFQ
RFQ
3,948
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-VQFP POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-MIE RFQ
RFQ
899
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-VQFP POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VCE RFQ
RFQ
2,249
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-VQFP POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VIE RFQ
RFQ
3,626
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-QFP 44-VQFP POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VIA RFQ
RFQ
1,260
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 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
TS80C31X2-VCA RFQ
RFQ
3,606
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 40PDIL 80C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIL POR 80C51 60/30MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
P80C31SBAA,512 RFQ
RFQ
2,075
In-stock
NXP USA Inc. IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 8051 16MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
P80C31SBPN,112 RFQ
RFQ
2,361
In-stock
NXP USA Inc. IC MCU 8BIT ROMLESS 40DIP 80C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-DIP POR 8051 16MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
AT80C31X2-SLRUM RFQ
RFQ
1,774
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
AT80C31X2-SLRUL RFQ
RFQ
1,125
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
P80C31SBBB,557 RFQ
RFQ
1,215
In-stock
NXP USA Inc. IC MCU 8BIT ROMLESS 44QFP 80C Obsolete Tray 0°C ~ 70°C (TA) 44-QFP 44-PQFP (10x10) POR 8051 16MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
P80C31SFAA,512 RFQ
RFQ
3,384
In-stock
NXP USA Inc. IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 8051 16MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
P80C31X2BN,112 RFQ
RFQ
1,077
In-stock
NXP USA Inc. IC MCU 8BIT ROMLESS 40DIP 80C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-DIP POR 8051 33MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit EBI/EMI, UART/USART ROMless Internal
AT80C31X2-SLSUM RFQ
RFQ
3,469
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
AT80C31X2-SLSUL RFQ
RFQ
1,347
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44PLCC 80C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 80C51 30/20MHz 2.7 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal
AT80C31X2-RLTUM RFQ
RFQ
2,022
In-stock
Microchip Technology IC MCU 8BIT ROMLESS 44VQFP 80C Obsolete Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR 80C51 40/20MHz 4.5 V ~ 5.5 V 32 128 x 8 8-Bit UART/USART ROMless Internal