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AT89C51RC-24JU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 44-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU 8-bit AT89 80C51 CISC 32KB Flash 5V 44-Pin PLCC
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Inventory: 1235
Minimum: 1
Total Price: USD $3.76
Unit Price: USD $3.755868
≥1 USD $3.755868
≥10 USD $3.645402
≥100 USD $3.534935
≥500 USD $3.396852

Technical Details

Supply Chain

Factory Lead Time 9 Weeks

Dimensions

Height 4.06mm
Length 16.66mm
Width 16.66mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT89C51RC
Operating Supply Voltage 5V
Power Supplies 5V
Interface SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 32
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity SPI, UART/USART
Supply Current-Max 25mA
Bit Size 8
Watchdog Timer Yes
Access Time 24 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Number of Pins 44

Alternative Model

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