Specification of DSPIC33EV256GM002-I/SO | |
---|---|
Status | Active |
Series | dsPIC? 33EV, Functional Safety (FuSa) |
Package | Tube |
Supplier | Microchip Technology |
Digi-Key Programmable | Not Verified |
Core Processor | dsPIC |
Core Size | 16-Bit |
Speed | 70 MIPs |
Connectivity | IC, IrDA, LINbus, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
Number of I/O | 21 |
Program Memory Size | 256KB (85.5K x 24) |
Program Memory Type | FLASH |
EEPROM Size | – |
RAM Size | 16K x 8 |
Voltage – Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
Data Converters | A/D 11×10/12b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 28-SOIC (0.295″, 7.50mm Width) |
Supplier Device Package | 28-SOIC |
Applications
The DSPIC33EV256GM002-I/SO is ideal for applications requiring high-performance embedded control systems. It excels in automotive safety systems due to its robustness and reliability under extreme conditions. Key applications include engine management systems, where it can handle complex algorithms for fuel injection timing and air-fuel ratio control. Another significant application is in industrial automation, particularly in machinery that requires precise motion control and monitoring. The device also finds use in medical equipment, such as portable diagnostic devices, where it supports real-time signal processing and data acquisition.
Key Advantages
1. High-speed 32-bit microcontroller with up to 80 MHz operation speed.
2. Integrated Floating Point Unit (FPU) for efficient mathematical computations.
3. Low power consumption modes suitable for battery-operated devices.
4. Compliant with ISO 26262 automotive safety standards.
Frequently Asked Questions
Q1: Can the DSPIC33EV256GM002-I/SO be used in high-temperature environments?
A1: Yes, it operates within a wide temperature range from -40¡ãC to +125¡ãC, making it suitable for harsh environments like automotive interiors.
Q2: Is there a specific version of the DSPIC33EV256GM002-I/SO designed for low-power applications?
A2: Yes, certain versions offer enhanced power-saving features through advanced sleep modes and optimized clocking schemes.
Q3: In which scenarios would you recommend using the DSPIC33EV256GM002-I/SO over other microcontrollers?
A3: This microcontroller is recommended when high performance, precision, and reliability are critical, especially in applications involving real-time signal processing and control tasks.
Other people’s search terms
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