Specification of DSPIC33EV256GM004T-I/P8 | |
---|---|
Status | Active |
Series | dsPIC? 33EV, Functional Safety (FuSa) |
Package | Tape & Reel (TR),Cut Tape (CT),Digi-Reel? |
Supplier | Microchip Technology |
Digi-Key Programmable | Not Verified |
Core Processor | dsPIC |
Core Size | 16-Bit |
Speed | 70MHz |
Connectivity | IC, IrDA, LINbus, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
Number of I/O | 35 |
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 24×10/12b; D/A 1x7b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 85C (TA) |
Mounting Type | Surface Mount |
Package / Case | 48-TQFP |
Supplier Device Package | 48-TQFP (7×7) |
Applications
The DSPIC33EV256GM004T-I/P8 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. In industrial automation, it supports complex motion control tasks efficiently. For consumer electronics, it enhances audio processing capabilities with its advanced digital signal processing features. Additionally, it is suitable for medical devices where precise timing and low power consumption are critical.
Key Advantages
1. High-speed 32-bit microcontroller with up to 72 MHz operation frequency.
2. Integrated Floating Point Unit (FPU) for enhanced computational performance.
3. Low power consumption modes that can reduce power usage by over 90% compared to similar devices.
4. Meets automotive safety standards such as ISO 26262 and AEC-Q100.
Frequently Asked Questions
Q1: Can the DSPIC33EV256GM004T-I/P8 operate at temperatures beyond its specified range?
A1: The device operates within a wide temperature range from -40¡ãC to +125¡ãC, ensuring reliable performance across various environments.
Q2: Is there a difference between the I and P versions of the DSPIC33EV256GM004T?
A2: The ‘I’ version includes integrated analog-to-digital converters (ADCs), while the ‘P’ version has external ADC options, providing flexibility depending on specific application needs.
Q3: How does the DSPIC33EV256GM004T-I/P8 handle real-time processing demands?
A3: With its powerful FPU and multiple peripherals, the DSPIC33EV256GM004T-I/P8 ensures fast response times and efficient handling of real-time tasks.
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