AT89C51RC2-RLTUL
- Mfr.Part #
- AT89C51RC2-RLTUL
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44VQFP
- Stock
- 5,742
- In Stock :
- 5,742
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Package / Case :
- 44-LQFP
- Min Operating Temperature :
- -40 °C
- EEPROM Size :
- --
- RAM Size :
- 1.25K x 8
- Width :
- 10 mm
- Height Seated (Max) :
- 1.6mm
- Package :
- Tray
- Watchdog Timer :
- yes
- Memory Size :
- 32kB
- Data Converters :
- --
- RoHS :
- Compliant
- Core Size :
- 8-Bit
- Package Shape :
- Square
- Lead Free :
- Lead Free
- Max Operating Temperature :
- 85 °C
- Base Product Number :
- AT89C51
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 21 mA
- Core Architecture :
- 8051
- DMA Channels :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Oscillator Type :
- External
- Terminal Position :
- QUAD
- ROM (words) :
- 32768
- Has ADC :
- No
- Qualification Status :
- Not Qualified
- Interfaces :
- SPI/UART
- Memory Type :
- Flash
- Number of I/O :
- 32
- Access Time :
- 60 μs
- Radiation Hardening :
- No
- JESD-30 Code :
- S-PQFP-G44
- Core Processor :
- 80C51
- Number of I/Os :
- 32
- Length :
- 10mm
- Program Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Contact Plating :
- Tin
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Max Frequency :
- 40 MHz
- Device Core :
- 80C51
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3V
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000/8542310000/8542310000/8542310000
- Factory Lead Time :
- 16 Weeks
- Min Supply Voltage :
- 2.7 V
- Peripherals :
- POR, PWM, WDT
- Mounting Type :
- Surface Mount
- CPU Family :
- 8051
- Data Bus Width :
- 8B
- Power Supplies :
- 3.3 V
- Frequency :
- 40MHz
- JESD-609 Code :
- e3
- Product Status :
- Obsolete
- Supplier Device Package :
- 44-VQFP (10x10)
- Max Supply Voltage :
- 3.6 V
- Number of Timers/Counters :
- 3
- Packaging :
- Tray
- Series :
- 89C
- Number of Terminations :
- 44
- Max Power Dissipation :
- 1W
- Program Memory Size :
- 32KB 32K x 8
- Interface :
- SPI, UART, USART
- PWM Channels :
- yes
- Terminal Pitch :
- 0.8mm
- Operating Supply Voltage :
- 3.3V
- Number of Terminals :
- 44
- Address Bus Width :
- 16
- Pbfree Code :
- yes
- DAC Channels :
- No
- Surface Mount :
- yes
- External Data Bus Width :
- 8
- Number of I/O Lines :
- 32
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~3.6V
- Number of Pins :
- 44
- Number of Programmable I/O :
- 32
- Manufacturer :
- Microchip Technology Inc
- Speed :
- 40MHz
- RAM (bytes) :
- 1280
- Published :
- 2004
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 1.6 mm
- Base Part Number :
- AT89C51RC2
- Operating Temperature :
- -40°C~85°C TA
- ROM Programmability :
- Flash
- Connectivity :
- SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Mount :
- Surface Mount
- Datasheets
- AT89C51RC2-RLTUL

Microcontrollers Atmel (Microchip Technology) AT89C51RC2-RLTUL Overview
The Microcontrollers Atmel (Microchip Technology) AT89C51RC2-RLTUL is a powerful and versatile 8-bit microcontroller that offers robust functionality suited for a wide range of industrial and commercial applications. Equipped with 32KB of flash memory, this MCU ensures ample space for complex software applications while facilitating easy programming and reprogramming. The AT89C51RC2-RLTUL operates efficiently within a 44-VQFP package, making it an excellent choice for space-sensitive projects requiring high-performance processing capabilities.
AT89C51RC2-RLTUL Features
- 8-bit microcontroller architecture for efficient processing
- 32KB of flash memory for ample storage and easy management of applications
- 44-VQFP package, offering a compact footprint for space-restricted designs
- Low power consumption, making it suitable for battery-operated devices
- Wide range of interface support, enhancing connectivity and peripheral capabilities
AT89C51RC2-RLTUL Applications
- Consumer Electronics: Utilized in home automation systems and entertainment devices, where its robust processing power and flash memory support complex user interfaces and connectivity with other smart devices.
- Automotive Applications: Integral in dashboard controls and sensor management systems, providing the necessary computation and interface capabilities to support real-time automotive functions.
- Industrial Automation: Deployed in machine control systems, where its high reliability and ample programmable memory facilitate sophisticated control algorithms and process management tasks.
- Telecommunications: Used in network equipment, enabling effective data handling and signal processing tasks required for modern communication infrastructures.
- Medical Devices: Suitable for medical monitoring equipment, leveraging its accuracy and consistency in processing to ensure reliable operation and patient safety.
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.
















