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DSPIC33FJ128GP804-I/PT
+StücklisteIC MCU 16BIT 128KB FLASH 44TQFP
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HerstellerMikrochip-Technologie
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Herstellerteil #DSPIC33FJ128GP804-I/PT
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Datenblatt DSPIC33FJ128GP804-I/PT DataSheet
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Paket TQFP-44
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tray |
| Series | dsPIC™ 33F |
| Part Status | Active |
| Core Processor | dsPIC |
| Core Size | 16-Bit |
| Speed | 40 MIPs |
| Connectivity | CANbus, I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DCI, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Data Converters | A/D 13x10b/12b; D/A 2x16b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include a robust set of peripherals, such as multiple UART, SPI, and I2C interfaces, alongside advanced analog features like 16-channel 10-bit ADC. It also supports motor control applications with its motor control PWM module. The device is designed for applications requiring high-performance processing and precise control, such as industrial automation, motor control, and embedded communications.
The DSPIC33FJ128GP804-I/PT is available in a 64-pin TQFP package and is known for its low power consumption and high reliability. Developers benefit from Microchip's extensive ecosystem, which includes software libraries, development tools, and user support.
Equivalent
1. Microchip DSPIC33EP128GP502: Offers similar features with enhanced performance.
2. Microchip PIC24HJ128GP502: A lower-cost option with similar peripherals but lacks DSP capabilities.
3. Texas Instruments TMS320F28027: A similar 32-bit microcontroller with DSP capabilities.
4. Renesas RX23T: Offers similar processing capabilities in motor control applications.
Ensure compatibility by reviewing datasheets for specific application needs.
Features
1. Core: 16-bit modified Harvard architecture with a dsPIC33F CPU.
2. Speed: Operates up to 40 MIPS.
3. Memory: 128 KB Flash memory and 16 KB SRAM.
4. Peripheral Interface:
- 3x UART, 2x SPI, and 2x I2C modules for communication.
- 9-channel, 10-bit ADC.
5. Timers/PWM: Five 16-bit timers and two output compare/PWM modules.
6. Analog: 9-input, 10-bit ADC module.
7. Input/Output: 53 I/O pins, supporting various peripheral functions.
8. Power: Operates from 3.0V to 3.6V.
9. Temperature Range: Industrial range of -40°C to 85°C.
10. Package: 64-pin TQFP.
This microcontroller is well-suited for applications requiring precise motor control, digital power conversion, and advanced sensor processing.
Pinout
Key features include:
- 128 KB of Flash program memory
- 16 KB of RAM
- 8 channels of DMA (Direct Memory Access)
- Multiple communication interfaces including I²C, SPI, and UART
- 5 input capture and 5 output compare/PWM modules
- 9 10-bit Analog-to-Digital Converter (ADC) channels
- Programmable clock speeds up to 40 MIPS (Million Instructions Per Second)
This chip is ideal for advanced control applications that require high-speed computation and real-time processing, such as motor control, power conversion, and audio processing. The 64-pin configuration allows for a wide range of I/O and peripheral connectivity, making it versatile for various embedded applications.