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
AT89C51RB2-RLTUL
RFQ
RFQ
1,956
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Active Tray -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
AT89C51IC2-RLTUM
RFQ
RFQ
3,311
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
Default Photo
Per Unit
$4.45
RFQ
RFQ
2,079
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 100QFP W79 Active Tray 0°C ~ 70°C (TA) 100-BQFP - POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
Default Photo
Per Unit
$4.45
RFQ
RFQ
714
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 100QFP W79 Active Tray 0°C ~ 70°C (TA) 100-BQFP - POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 32KB (32K x 8) Flash - A/D 8x10b Internal
AT89C51RB2-RLTUL
RFQ
RFQ
1,956
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Active Tray -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
AT89C51IC2-RLTUM
RFQ
RFQ
3,311
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
Default Photo
Per Unit
$4.45
RFQ
RFQ
2,079
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 100QFP W79 Active Tray 0°C ~ 70°C (TA) 100-BQFP - POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
Default Photo
Per Unit
$4.45
RFQ
RFQ
714
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 100QFP W79 Active Tray 0°C ~ 70°C (TA) 100-BQFP - POR, PWM, WDT 8051 40MHz 4.5 V ~ 5.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 32KB (32K x 8) Flash - A/D 8x10b Internal
W79E632A40FL
Per Unit
$3.58
RFQ
RFQ
1,860
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44QFP W79 Active Tray 0°C ~ 70°C (TA) 44-BQFP - POR, PWM, WDT 8051 40MHz 3 V ~ 5.5 V 36 1.25K x 8 8-Bit EBI/EMI, UART/USART 128KB (128K x 8) Flash - - Internal
W79L632A25FL
Per Unit
$3.27
RFQ
RFQ
1,883
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44QFP W79 Active Tray 0°C ~ 70°C (TA) 44-BQFP - POR, PWM, WDT 8051 20MHz 3 V ~ 5.5 V 36 1.25K x 8 8-Bit EBI/EMI, UART/USART 128KB (128K x 8) Flash - - Internal
W79L633A25PL
Per Unit
$4.16
RFQ
RFQ
1,275
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44PLCC W79 Active Tray 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, PWM, WDT 8051 25MHz 3 V ~ 4.5 V 36 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 128KB (128K x 8) Flash - A/D 4x10b Internal
W78ERD2A40FL
Per Unit
$3.83
RFQ
RFQ
3,759
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 64KB FLASH 44QFP W78 Active Tray 0°C ~ 70°C (TA) 44-BQFP - POR, PWM, WDT 8052 40MHz 4.5 V ~ 5.5 V 36 1.25K x 8 8-Bit EBI/EMI, Serial Port 64KB (64K x 8) Flash - - Internal
AT89C51RB2-RLTUM
Per Unit
$5.11
RFQ
RFQ
1,733
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Active Tray -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
AT89C51CC01UA-SLSUM
Per Unit
$6.50
RFQ
RFQ
1,230
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44PLCC AT89C CAN Active Tray -40°C ~ 85°C (TA) 44-LCC (J-Lead) 44-PLCC (16.59x16.59) POR, PWM, WDT 80C51 40MHz 3 V ~ 5.5 V 34 1.25K x 8 8-Bit CAN, UART/USART 32KB (32K x 8) Flash 2K x 8 A/D 8x10b External
AT89C51CC01UA-RLTUM
Per Unit
$6.50
RFQ
RFQ
3,010
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP AT89C CAN Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 40MHz 3 V ~ 5.5 V 34 1.25K x 8 8-Bit CAN, UART/USART 32KB (32K x 8) Flash 2K x 8 A/D 8x10b External
AT89C51RC2-RLTUM
Per Unit
$5.84
RFQ
RFQ
1,044
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -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
AT89C51AC2-RLTUM
Per Unit
$7.00
RFQ
RFQ
3,254
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 40MHz 3 V ~ 5.5 V 34 1.25K x 8 8-Bit UART/USART 32KB (32K x 8) Flash 2K x 8 A/D 8x10b External
W79L659A25FL
Per Unit
$4.76
RFQ
RFQ
2,354
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 32KB FLASH 44PLCC W79 Active Tray 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, PWM, WDT 8051 25MHz 3 V ~ 4.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 32KB (32K x 8) Flash - A/D 8x10b Internal
W79L658A25FL
Per Unit
$4.76
RFQ
RFQ
2,756
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 128KB FLASH 44PLCC W79 Active Tray 0°C ~ 70°C (TA) 44-LCC (J-Lead) - POR, PWM, WDT 8051 25MHz 3 V ~ 4.5 V 60 1.25K x 8 8-Bit EBI/EMI, I²C, UART/USART 128KB (128K x 8) Flash - A/D 8x10b Internal
AT89C51RB2-RLTUL
Per Unit
$5.54
RFQ
RFQ
2,340
In-stock
Microchip Technology IC MCU 8BIT 16KB FLASH 44VQFP 89C Active Tray -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
W79E225ALG
Per Unit
$3.04
RFQ
RFQ
901
In-stock
Nuvoton Technology Corporation of America IC MCU 8BIT 16KB FLASH 48LQFP W79 Active Tray -40°C ~ 85°C (TA) 48-LQFP - POR, PWM, WDT 8051/52 40MHz 2.7 V ~ 5.5 V 38 1.25K x 8 8-Bit EBI/EMI, I²C, SPI, UART/USART 16KB (16K x 8) Flash 1K x 8 A/D 8x10b Internal
AT89C51RC2-RLTUL
Per Unit
$6.57
RFQ
RFQ
725
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -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 32KB (32K x 8) Flash - - External
AT89C51IC2-RLTUL
Per Unit
$6.13
RFQ
RFQ
3,911
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 3.6 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51IC2-RLTUM
Per Unit
$5.98
RFQ
RFQ
2,237
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP 89C Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 60MHz 2.7 V ~ 5.5 V 34 1.25K x 8 8-Bit I²C, SPI, UART/USART 32KB (32K x 8) Flash - - External
AT89C51CC01CA-RLTUM
Per Unit
$6.50
RFQ
RFQ
2,051
In-stock
Microchip Technology IC MCU 8BIT 32KB FLASH 44VQFP AT89C CAN Active Tray -40°C ~ 85°C (TA) 44-LQFP 44-VQFP (10x10) POR, PWM, WDT 80C51 40MHz 3 V ~ 5.5 V 34 1.25K x 8 8-Bit CAN, UART/USART 32KB (32K x 8) Flash 2K x 8 A/D 8x10b External