AT89C5131A-S3SUL
- Mfr.Part #
- AT89C5131A-S3SUL
- Manufacturer
- Microchip Technology
- Package / Case
- 52-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 52PLCC
- Stock
- 6,352
- In Stock :
- 6,352
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Reach Compliance Code :
- Compliant
- Height :
- 4.06 mm
- Speed :
- 48MHz
- Qualification Status :
- Not Qualified
- Temperature Grade :
- Industrial
- Peak Reflow Temperature (Cel) :
- 245
- Device Core :
- 8051
- Oscillator Type :
- Internal
- Manufacturer :
- Microchip
- Mount :
- Surface Mount
- Height Seated (Max) :
- 4.57mm
- RAM Size :
- 1.25K x 8
- Bit Size :
- 8
- Product Category :
- 8-bit Microcontrollers - MCU
- Operating Supply Voltage :
- 3.3V
- Peripherals :
- LED, POR, PWM, WDT
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Maximum Operating Temperature :
- + 85 C
- RoHS :
- Compliant
- Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- ROM (words) :
- 32768
- Data Converters :
- --
- Number of I/Os :
- 34
- Watchdog Timer :
- yes
- Factory Lead Time :
- 4 Weeks
- PWM Channels :
- yes
- Max Operating Temperature :
- 85 °C
- Base Product Number :
- AT89C5131
- Voltage - Supply (Vcc/Vdd) :
- 3V~3.6V
- Number of I/O :
- 34
- Frequency :
- 48MHz
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- Product Status :
- Active
- Number of I/O Lines :
- 34
- Number of Pins :
- 52
- JESD-609 Code :
- e3
- Seated Height-Max :
- 4.57 mm
- Series :
- AT89C513x
- Number of Terminations :
- 52
- Program Memory Size :
- 32KB 32K x 8
- Packaging :
- Tube
- Interfaces :
- 2-Wire/EUART/SPI/USB
- Width :
- 19.25 mm
- DMA Channels :
- No
- Data Bus Width :
- 8B
- Supplier Device Package :
- 52-PLCC (19.15x19.15)
- Supply Voltage :
- 3.3V
- Max Frequency :
- 48 MHz
- Number of Terminals :
- 52
- Max Supply Voltage :
- 3.6 V
- Length :
- 19.15mm
- Number of Programmable I/O :
- 34
- Core Size :
- 8-Bit
- Address Bus Width :
- 16
- Memory Size :
- 32kB
- Interface Type :
- 2-Wire, EUART, SPI, USB
- Operating Temperature :
- -40°C~85°C TA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Has ADC :
- No
- Min Operating Temperature :
- -40 °C
- Package :
- Tube
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Package Shape :
- Square
- Base Part Number :
- AT89C5131
- Terminal Pitch :
- 1.27mm
- RAM (bytes) :
- 1280
- Published :
- 2001
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 3.3 V
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- ROM Programmability :
- Flash
- Terminal Finish :
- MATTE TIN
- Brand :
- Microchip Technology
- EEPROM Size :
- 4K x 8
- Number of Timers/Counters :
- 3
- External Data Bus Width :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- 80C51
- Connectivity :
- I2C, SPI, UART/USART, USB
- Min Supply Voltage :
- 3 V
- Mounting Type :
- Surface Mount
- Interface :
- 2-Wire, I2C, SPI, UART, USART, USB
- Product Type :
- 8-bit Microcontrollers - MCU
- CPU Family :
- 8051
- DAC Channels :
- No
- Core Architecture :
- 8051
- JESD-30 Code :
- S-PQCC-J52
- Package / Case :
- 52-LCC (J-Lead)
- Terminal Form :
- J BEND
- Program Memory Type :
- Flash
- Datasheets
- AT89C5131A-S3SUL

Microcontrollers Microchip Technology AT89C5131A-S3SUL Overview
The Microcontrollers Microchip Technology AT89C5131A-S3SUL is a powerful 8-bit microcontroller that combines high performance, versatility, and cost efficiency. Designed by Microchip Technology, this MCU is built to support complex digital control systems. With 32KB of flash memory, it offers substantial space for application code, which is ideal for embedded systems that require frequent updates and storage of large code. Its compact 52-PLCC package ensures that it can be integrated into space-constrained applications while maintaining robust performance.
AT89C5131A-S3SUL Features
The AT89C5131A-S3SUL microcontroller is equipped with advanced features that enhance its functionality and usability in various applications. Key features include an 8-bit processing core, 32KB of onboard flash memory, a full-speed USB interface, and multiple power-saving modes. Additionally, it supports enhanced UART for serial communication, which facilitates easy integration with other digital systems, and its robust I/O capabilities make it highly adaptable for complex electronic designs.
AT89C5131A-S3SUL Applications
- Consumer Electronics: Used in devices like smart home controllers and personal gadgets, where its USB functionality enables seamless connectivity and data management.
- Industrial Automation: Integrates into control systems for machinery, using its robust I/O capabilities to manage multiple inputs and outputs effectively.
- Medical Devices: Employs in health monitoring systems, benefiting from its compact size and processing power to handle real-time data collection and analysis.
- Automotive: Suitable for in-vehicle systems, where its flash memory is crucial for storing firmware that can be updated as needed for enhanced functionality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















