AT89C51ID2-SLSUM
- Mfr.Part #
- AT89C51ID2-SLSUM
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44PLCC
- Stock
- 409
- In Stock :
- 409
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Type :
- Flash
- Core Processor :
- 80C51
- Memory Size :
- 64KB
- Number of I/O :
- 34
- Supply Voltage-Min (Vsup) :
- 4.5V
- Pbfree Code :
- yes
- Supply Current-Max :
- 29 mA
- Lead Free :
- Lead Free
- Max Supply Voltage :
- 5.5 V
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 1.27mm
- Seated Height-Max :
- 4.57 mm
- Speed :
- 60 MHz
- RAM (bytes) :
- 2048
- Series :
- 89C
- DMA Channels :
- No
- Core Architecture :
- 8051
- ROM Programmability :
- Flash
- Address Bus Width :
- 16
- Number of I/O Lines :
- 34
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 40MHz
- Supply Voltage :
- 5V
- MSL :
- MSL 3 - 168 hours
- Package / Case :
- 44-LCC (J-Lead)
- Product Category :
- 8-bit Microcontrollers - MCU
- Package Shape :
- Square
- Published :
- 1999
- Minimum Operating Temperature :
- - 40 C
- Min Supply Voltage :
- 2.7 V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Peak Reflow Temperature (Cel) :
- 245
- External Data Bus Width :
- 8
- Surface Mount :
- yes
- Package :
- Tube
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Number of Timers/Counters :
- 3
- Peripherals :
- POR, PWM, WDT
- Data Converters :
- --
- Base Part Number :
- AT89C51ID2
- Power Supplies :
- 3/5 V
- Additional Feature :
- ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ
- CPU Family :
- 8051
- Device Core :
- 80C51
- Number of Pins :
- 44
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Contact Plating :
- Tin
- Max Operating Temperature :
- 85 °C
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Programmable I/O :
- 34
- Program Memory Type :
- Flash
- Product :
- MCU
- Width :
- 16.7 mm
- Mounting Type :
- Surface Mount
- RAM Size :
- 2K x 8
- Max Power Dissipation :
- 1W
- JESD-30 Code :
- S-PQCC-J44
- Oscillator Type :
- External
- Terminal Form :
- J BEND
- Core Size :
- 8-Bit
- Program Memory Size :
- 64KB 64K x 8
- Radiation Hardening :
- No
- Interface Type :
- SPI, TWI, UART
- Product Status :
- Active
- Number of Terminations :
- 44
- Interfaces :
- SPI/UART
- Height Seated (Max) :
- 4.57mm
- Reach Compliance Code :
- Compliant
- EEPROM Size :
- 2K x 8
- Qualification :
- -
- Has ADC :
- No
- RoHS Status :
- ROHS3 Compliant
- Manufacturer :
- Microchip
- Packaging :
- Tube
- DAC Channels :
- No
- Height :
- 3.48 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Operating Temperature :
- -40°C~85°C TA
- Maximum Operating Temperature :
- + 85 C
- RoHS :
- Details
- Max Frequency :
- 60 MHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- I2C, SPI, UART/USART
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Length :
- 16.55mm
- Min Operating Temperature :
- -40 °C
- Number of Terminals :
- 44
- Interface :
- I2C, SPI, UART, USART
- Base Product Number :
- AT89C51
- Bit Size :
- 8
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- QUAD
- Brand :
- Microchip Technology / Atmel
- Access Time :
- 60 μs
- Data Bus Width :
- 8B
- ROM (words) :
- 65536
- Number of I/Os :
- 34 I/O
- Qualification Status :
- Not Qualified
- Datasheets
- AT89C51ID2-SLSUM
AT89C51ID2-SLSUM Documents

Microcontrollers Microchip Technology AT89C51ID2-SLSUM Overview
Introducing the Microcontrollers Microchip Technology AT89C51ID2-SLSUM, a robust 8-bit microcontroller unit (MCU) that combines advanced features with 64KB of flash memory in a compact 44PLCC package. Designed by Microchip Technology, this MCU leverages the versatile 8051 architecture, providing an ideal solution for sophisticated embedded applications. This product is designed to cater to engineers and developers needing high-performance and reliability for volume production and industrial applications, integrating seamlessly into a variety of electronic circuits and systems.
AT89C51ID2-SLSUM Features
The AT89C51ID2-SLSUM is equipped with a plethora of features aimed at enhancing functionality and ease of use in demanding applications. It includes a fully static operation up to 60 MHz, a large 64KB of on-chip flash memory, 2048 bytes of RAM, and a wide operating voltage range of 2.7V to 5.5V. Additional features such as Dual Data Pointer, Variable Length MOVX for slow RAM/Peripheral, and enhanced UART serial communication make it highly adaptable and efficient for complex digital interactions.
AT89C51ID2-SLSUM Applications
- Industrial Automation: Integrates into control systems for real-time monitoring and response, optimizing operations and increasing reliability in industrial environments.
- Consumer Electronics: Powers a variety of consumer electronics, such as home appliances and gaming consoles, providing robust operation and connectivity.
- Automotive: Used in car entertainment systems and onboard diagnostics to enhance the user experience and improve vehicle performance monitoring.
- Telecommunication: Supports telecommunication equipment by managing data transmissions and enhancing network reliability.
- Security Systems: Forms the control unit in security systems, handling signal processing, data encryption, and interface management.
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