Picture Mfr Part # Unit Price 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
P89V51RD2FN,112
RFQ
RFQ
1,647
In-stock
NXP USA Inc. IC MCU 8BIT 64KB FLASH 40DIP 89V Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-DIP Brown-out Detect/Reset, POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - Internal
P89V51RC2FN,112
RFQ
RFQ
1,937
In-stock
NXP USA Inc. IC MCU 8BIT 32KB FLASH 40DIP 89V Obsolete Tube -40°C ~ 85°C (TA) 40-DIP (0.600", 15.24mm) 40-DIP Brown-out Detect/Reset, POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - Internal
P89V51RC2FBC,557
RFQ
RFQ
1,862
In-stock
NXP USA Inc. IC MCU 8BIT 32KB FLASH 44TQFP 89V Obsolete Tray -40°C ~ 85°C (TA) 44-TQFP 44-TQFP (10x10) Brown-out Detect/Reset, POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 32 1K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - Internal
Default Photo
RFQ
RFQ
1,650
In-stock
Maxim Integrated IC MCU 16BIT 80KB FLASH DIESALE MAXQ® Obsolete Bulk 0°C ~ 70°C (TA) Die Diesale Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT - 12MHz 0.9 V ~ 3.6 V 32 2K x 8 16-Bit SPI, UART/USART 80KB (80K x 8) Flash - - Internal
MAXQ305J-0000+
RFQ
RFQ
3,093
In-stock
Maxim Integrated IC MCU 16BIT 80KB FLASH 44TQFN MAXQ® Obsolete Tube 0°C ~ 70°C (TA) 44-WFQFN Exposed Pad 44-TQFN-EP (7x7) Brown-out Detect/Reset, Infrared, Power-Fail, POR, WDT - 12MHz 0.9 V ~ 3.6 V 32 2K x 8 16-Bit SPI, UART/USART 80KB (80K x 8) Flash - - Internal
ATTINY2313V-10MI
RFQ
RFQ
726
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20QFN AVR® ATtiny Obsolete Tray -40°C ~ 85°C (TA) 20-WFQFN Exposed Pad 20-QFN-EP (4x4) Brown-out Detect/Reset, POR, PWM, WDT AVR 10MHz 1.8 V ~ 5.5 V 18 128 x 8 8-Bit SPI, UART/USART 2KB (1K x 16) Flash 128 x 8 - Internal
AT89S8253-24PI
RFQ
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
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
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
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
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
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
AT89LP4052-16XI
RFQ
RFQ
3,710
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20TSSOP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - - Internal
AT89LP4052-16SI
RFQ
RFQ
1,094
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20SOIC 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-SOIC (0.295", 7.50mm Width) 20-SOIC Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - - Internal
AT89LP4052-16PI
RFQ
RFQ
2,202
In-stock
Microchip Technology IC MCU 8BIT 4KB FLASH 20DIP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-DIP (0.300", 7.62mm) 20-PDIP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - - Internal
AT89LP2052-16XI
RFQ
RFQ
891
In-stock
Microchip Technology IC MCU 8BIT 2KB FLASH 20TSSOP 89LP Obsolete Tube -40°C ~ 85°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, WDT 8051 16MHz 2.4 V ~ 5.5 V 15 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - - Internal
AT89C51ED2-RLRIM
RFQ
RFQ
1,503
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51ED2-RLRIM
RFQ
RFQ
3,451
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51RD2-RLRIM
RFQ
RFQ
3,918
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - External
AT89C51RD2-RLRIM
RFQ
RFQ
1,779
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash - - External
AT89C51ED2-RDRIM
RFQ
RFQ
2,593
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 50 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51ED2-RDRIM
RFQ
RFQ
1,262
In-stock
Microchip Technology IC MCU 8BIT 64KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 50 2K x 8 8-Bit SPI, UART/USART 64KB (64K x 8) Flash 2K x 8 - External
AT89C51RC2-RLRIM
RFQ
RFQ
2,226
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 32 1.25K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51RC2-RLRIM
RFQ
RFQ
1,771
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 32 1.25K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51RB2-RLRIL
RFQ
RFQ
2,010
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 3.6 V 32 1.25K x 8 8-Bit SPI, UART/USART 16KB (16K x 8) Flash - - External
AT89C51RB2-RLRIL
RFQ
RFQ
3,694
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 3.6 V 32 1.25K x 8 8-Bit SPI, UART/USART 16KB (16K x 8) Flash - - External
AT89C51RB2-RLRIM
RFQ
RFQ
2,907
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 32 1.25K x 8 8-Bit SPI, UART/USART 16KB (16K x 8) Flash - - External
AT89C51RB2-RLRIM
RFQ
RFQ
2,689
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 32 1.25K x 8 8-Bit SPI, UART/USART 16KB (16K x 8) Flash - - External
AT89C51RC2-SLRIL
RFQ
RFQ
2,904
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 89C Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 3.6 V 32 1.25K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51RC2-SLRIL
RFQ
RFQ
665
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC 89C Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 40MHz 2.7 V ~ 3.6 V 32 1.25K x 8 8-Bit SPI, UART/USART 32KB (32K x 8) Flash - - External