AT89C5131A-S3SUM
- Mfr.Part #
- AT89C5131A-S3SUM
- Manufacturer
- Microchip Technology
- Package / Case
- 52-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 52PLCC
- Stock
- 9,657
- In Stock :
- 9,657
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Length :
- 19.15mm
- Mounting Style :
- SMD/SMT
- Dimensions :
- 19.25 x 19.25 x 4.57mm
- Connectivity :
- I2C, SPI, UART/USART, USB
- Frequency :
- 48(MHz)
- Core Architecture :
- 8051
- Data Converters :
- --
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Operating Temperature (Min) :
- -40C
- Base Product Number :
- AT89C5131
- Published :
- 2001
- Program Memory Type :
- Flash
- Pbfree Code :
- yes
- Number of Pins :
- 52
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- ROM (words) :
- 32768
- PWM Channels :
- yes
- # I/Os (Max) :
- 34
- Lead Free :
- Lead Free
- DMA Channels :
- No
- Device Core :
- 8051
- External Data Bus Width :
- 8
- Program Memory Size :
- 32KB 32K x 8
- Number of Terminations :
- 52
- Operating Temperature Classification :
- Industrial
- Instruction Set Architecture :
- CISC
- Terminal Form :
- J BEND
- Product Category :
- 8-bit Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- 245
- Rad Hardened :
- No
- Minimum Operating Temperature :
- -40 °C
- Clock Frequency :
- 48MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Address Bus Width :
- 16
- Operating Supply Voltage (Max) :
- 5.5(V)
- Operating Temperature (Max) :
- 85C
- Number of Timers - General Purpose :
- 3
- Operating Supply Voltage (Min) :
- 2.7(V)
- Additional Feature :
- ALSO OPERATES AT 2.7V MINIMUM SUPPLY
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Package :
- Tube
- Power Supplies :
- 3/5V
- Core Size :
- 8-Bit
- MSL :
- MSL 3 - 168 hours
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Terminal Pitch :
- 1.27mm
- Number of I/O :
- 34
- Supply Voltage-Min (Vsup) :
- 2.7V
- Bit Size :
- 8
- Core Processor :
- 80C51
- RAM Size :
- 1.25K x 8
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Device Core Size :
- 8(b)
- Height Seated (Max) :
- 4.57mm
- EEPROM Size :
- 4K x 8
- Programmable :
- yes
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Product Status :
- Active
- Interfaces :
- SPI/TWI/UART/USB
- Product :
- MCU
- Oscillator Type :
- Internal
- Schedule B :
- 8542310000
- Width :
- 19.15mm
- Package Type :
- PLCC
- Manufacturer :
- Microchip
- Terminal Position :
- QUAD
- Power Dissipation (Max) :
- 1000(mW)
- Package / Case :
- 52-LCC (J-Lead)
- Height :
- 4.57mm
- Clock Freq :
- 48(MHz)
- Data Bus Width :
- 8bit
- Typical Operating Supply Voltage :
- 2.7 → 5.5 V
- Number of Timers/Counters :
- 16 Timer
- Supplier Device Package :
- 52-PLCC (19.15x19.15)
- Maximum Operating Temperature :
- +85 °C
- Series :
- AT89C513x
- Operating Temperature :
- -40°C~85°C TA
- Qualification Status :
- Not Qualified
- Maximum Expanded Memory Size :
- 64KB
- Product Type :
- 8-bit Microcontrollers - MCU
- Packaging :
- Tube
- Factory Lead Time :
- 7 Weeks
- Family Name :
- AT89
- Supply Voltage :
- 3.3V
- Mounting :
- Surface Mount
- RoHS :
- Non-Compliant
- Base Part Number :
- AT89C5131
- RoHS Status :
- ROHS3 Compliant
- Data Rate :
- 12.03Mbit/s
- DAC Channels :
- No
- Has ADC :
- No
- Terminal Finish :
- MATTE TIN
- Qualification :
- -
- Interface Type :
- SPI/TWI/UART/USB
- Surface Mount :
- yes
- Peripherals :
- LED, POR, PWM, WDT
- Total Internal Ram Size :
- 1.25KB(kB)
- Speed :
- 48MHz
- Pin Count :
- 52
- Operating Temp Range :
- -40C to 85C
- Number of I/Os :
- 34 I/O
- Datasheets
- AT89C5131A-S3SUM

Microcontrollers Microchip Technology AT89C5131A-S3SUM Overview
The Microcontrollers Microchip Technology AT89C5131A-S3SUM is a powerful 8-bit microcontroller that delivers exceptional performance with a robust 32KB Flash memory, housed in a practical 52PLCC package. Engineered by Microchip Technology, this microcontroller is designed to support complex digital functionalities in embedded systems with increased memory and processing capabilities. The AT89C5131A-S3SUM excels in applications requiring agility and precision, making it an ideal choice for industrial-grade projects demanding reliability and advanced control.
AT89C5131A-S3SUM Features
- 8-bit microcontroller architecture provides efficient control and processing.
- 32KB of Flash memory enables substantial code storage and swift execution.
- Housed in a 52PLCC package that ensures robustness and ease of integration into various designs.
- Manufactured by Microchip Technology, a leader in semiconductor and microcontroller solutions.
AT89C5131A-S3SUM Applications
- Automotive Systems: Utilized in engine management systems and automotive diagnostics to enhance performance and reliability.
- Industrial Automation: Empowers complex machinery controls, improving productivity and operational safety in manufacturing environments.
- Consumer Electronics: Serves as the processing core in home appliances and personal gadgets, optimizing functionality and user interaction.
- Communication Systems: Supports advanced communication protocols, ensuring robust data exchange and connectivity in network equipment.
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.
















