AT87251G2D-3CSUM
- Mfr.Part #
- AT87251G2D-3CSUM
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8/16BIT 32KB OTP 40PDIL
- Stock
- 27,730
- In Stock :
- 27,730
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 40-PDIL
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- EBI/EMI, I2C, Microwire, SPI, UART/USART
- Base Part Number :
- AT87251G2D
- Core Processor :
- C251
- Base Product Number :
- AT87251G2D
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- RAM Size :
- 1K x 8
- Package :
- Tube
- Core Size :
- 8/16-Bit
- Program Memory Type :
- OTP
- Number of I/O :
- 32
- EEPROM Size :
- --
- Packaging :
- Tube
- Published :
- 2006
- Series :
- 8x251
- Oscillator Type :
- Internal
- Peripherals :
- POR, PWM, WDT
- Speed :
- 24MHz
- Data Converters :
- --
- Product Status :
- Obsolete
- Program Memory Size :
- 32KB 32K x 8
- Datasheets
- AT87251G2D-3CSUM

Microcontrollers Microchip Technology AT87251G2D-3CSUM Overview
Introducing the Microcontrollers Microchip Technology AT87251G2D-3CSUM, a robust and versatile MCU ideal for sophisticated control systems. This microcontroller bridges the gap between 8-bit and 16-bit architectures, providing a powerful blend of efficiency and functionality. The AT87251G2D-3CSUM features a compact 40-pin DIL (dual in-line) package, making it suitable for space-constrained applications while offering ample I/O options and a flexible feature set. This product is designed to cater to demanding applications that require reliable, long-term performance. With 32KB of OTP memory, it offers ample storage for your application code and data, supporting complex operations and improving system reliability.
AT87251G2D-3CSUM Features
The AT87251G2D-3CSUM microcontroller from Microchip Technology incorporates a range of features to enhance functionality and ease of use in embedded systems:
- Hybrid 8/16-bit processing capability for optimized performance.
- 32KB of One-Time Programmable (OTP) memory for secure and reliable storage.
- 40-pin PDIL package for easy integration into existing designs.
- Low power consumption with advanced power management features to ensure efficiency in energy-sensitive applications.
- Comprehensive set of peripherals including timers, counters, and serial communication interfaces for enhanced system capabilities.
AT87251G2D-3CSUM Applications
- Automotive Systems: Utilized in engine management and automotive sensor interfaces, providing reliable processing capabilities for real-time automotive applications.
- Industrial Automation: Serves as the core for controllers in automated machinery, enhancing operational efficiency and reliability in harsh industrial environments.
- Consumer Electronics: Ideal for home automation systems and personal gadgets, offering the necessary control and interfacing capabilities.
- Telecommunication Equipment: Acts as a primary controller in networking devices, managing data flow and signal processing tasks efficiently.
- Healthcare Devices: Embedded in medical monitoring systems, ensuring accurate and dependable device performance for critical health applications.
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