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 EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
P89V52X2FBD,157
RFQ
VIEW
RFQ
3,673
In-stock
NXP USA Inc. IC MCU 8BIT 8KB FLASH 44LQFP 89V Obsolete Tray -40°C ~ 85°C (TA) 44-LQFP 44-LQFP (10x10) POR 8051 40MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash 192 x 8 - External
P89V52X2FA,512
RFQ
VIEW
RFQ
1,225
In-stock
NXP USA Inc. IC MCU 8BIT 8KB FLASH 44PLCC 89V Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 8051 40MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART 8KB (8K x 8) Flash 192 x 8 - External
P87C654X2FA,529
RFQ
VIEW
RFQ
1,488
In-stock
NXP USA Inc. IC MCU 8BIT 16KB OTP 44PLCC 87C Obsolete Tray -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, WDT 8051 33MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit I²C, UART/USART 16KB (16K x 8) OTP - - Internal
P87C52X2FA,512
RFQ
VIEW
RFQ
1,088
In-stock
NXP USA Inc. IC MCU 8BIT 8KB OTP 44PLCC 87C Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR 8051 33MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) OTP - - Internal
P87C51FA-4N,112
RFQ
VIEW
RFQ
1,689
In-stock
NXP USA Inc. IC MCU 8BIT 8KB OTP 40DIP 87C Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-DIP POR, PWM 8051 16MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) OTP - - Internal
P80C652EBA/04,512
RFQ
VIEW
RFQ
3,552
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 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, I²C, UART/USART - ROMless - - Internal
P80C32UFAA,512
RFQ
VIEW
RFQ
1,469
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 33MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART - ROMless - - Internal
Default Photo
RFQ
VIEW
RFQ
2,754
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 24MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
1,399
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 24MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
2,344
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 24MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
2,049
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 24MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
2,833
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube -40°C ~ 85°C (TA) 40-DIP - POR, WDT 8051 24MHz 2.4 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
2,923
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
2,311
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 16KB (16K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
1,441
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - POR, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, UART/USART 8KB (8K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
1,729
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 8KB FLASH 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - - 8051 40MHz - 32 256 x 8 8-Bit - 8KB (8K x 8) Flash - - Internal
Default Photo
RFQ
VIEW
RFQ
909
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT ROMLESS 40DIP W78 Obsolete Tube 0°C ~ 70°C (TA) 40-DIP - - 8051 40MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, Serial Port - ROMless - - Internal
DS80C310+FCG
RFQ
VIEW
RFQ
2,149
In-stock
Maxim Integrated IC MCU 8BIT ROMLESS 44TQFP 80C Active Tray 0°C ~ 70°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR 8051 25MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit EBI/EMI, SIO, UART/USART - ROMless - - External
AT89S8253-24PI
RFQ
VIEW
RFQ
1,143
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 40DIP 89S Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
AT89S8253-24PC
RFQ
VIEW
RFQ
3,328
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 40DIP 89S Obsolete Tube 0°C ~ 70°C (TA) 40-DIP (0.600", 15.24mm) 40-PDIP POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
AT89S8253-24JI
RFQ
VIEW
RFQ
662
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 44PLCC 89S Obsolete Tube -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
AT89S8253-24JC
RFQ
VIEW
RFQ
1,421
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 44PLCC 89S Obsolete Tube 0°C ~ 70°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
AT89S8253-24AI
RFQ
VIEW
RFQ
3,409
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 44TQFP 89S Obsolete Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
AT89S8253-24AC
RFQ
VIEW
RFQ
689
In-stock
Microchip Technology IC MCU 8BIT 12KB FLASH 44TQFP 89S Obsolete Tray 0°C ~ 70°C (TA) 44-TQFP 44-TQFP (10x10) POR, WDT 8051 24MHz 2.7 V ~ 5.5 V 32 256 x 8 8-Bit SPI, UART/USART 12KB (12K x 8) Flash 2K x 8 - External
C8051F010
RFQ
VIEW
RFQ
673
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 64TQFP C8051F01x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 20MHz 2.7 V ~ 3.6 V 32 256 x 8 8-Bit SMBus (2-Wire/I²C), SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x10b; D/A 2x12b Internal
C8051F000
RFQ
VIEW
RFQ
3,638
In-stock
Silicon Labs IC MCU 8BIT 32KB FLASH 64TQFP C8051F00x Obsolete Tray -40°C ~ 85°C (TA) 64-TQFP 64-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 20MHz 2.7 V ~ 3.6 V 32 256 x 8 8-Bit SMBus (2-Wire/I²C), SPI, UART/USART 32KB (32K x 8) Flash - A/D 8x12b, D/A 2x12b Internal
TS80C51RA2-MCB
RFQ
VIEW
RFQ
3,423
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, PWM, WDT 80C51 40/20MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART - ROMless - - Internal
TS80C51RA2-VIB
RFQ
VIEW
RFQ
2,560
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, PWM, WDT 80C51 40/30MHz 4.5 V ~ 5.5 V 32 256 x 8 8-Bit UART/USART - ROMless - - Internal
TS80C32X2-LIB
RFQ
VIEW
RFQ
2,846
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 32 256 x 8 8-Bit UART/USART - ROMless - - Internal
TS80C32X2-LCB
RFQ
VIEW
RFQ
3,748
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 32 256 x 8 8-Bit UART/USART - ROMless - - Internal