仕様
| 属性 | 値 |
| Supplier | Microchip Technology |
| Package / Case | Tube |
| Series | Automotive, AEC-Q100, dsPIC™ 33F |
| Part Status | Active |
| Core Processor | dsPIC |
| Core Size | 16-Bit |
| Speed | 40 MIPs |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 21 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Data Converters | A/D 16x10b; D/A 4x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The DSPIC33FJ16GS502-E/MM is Microchip’s dsPIC33FJ 16‑bit digital signal controller with DSP capabilities. It’s designed for embedded DSP and control tasks (e.g., motor control, power electronics, audio, instrumentation).
Key points:
- Core: 16‑bit dsPIC with a DSP engine (MAC); up to about 40 MIPS at max clock.
- Memory: on‑chip program Flash and RAM (sizes depend on package).
- Peripherals: multiple PWM modules, advanced capture/compare, ADCs, DACs, timers, and comparators; serial interfaces (UARTs, SPI, I2C); CAN/USB options on some variants.
- Packaging/Temp: -E/MM suffix indicates packaging and extended temperature options; check datasheet for exact details.
- Tools: MPLAB X IDE with the XC16 compiler; dsPICKit 3 or PICkit 3 for programming/debugging.
Typical uses: closed‑loop motor control, power converters, audio DSP, data acquisition.
Note: exact memory/package specs vary by variant; consult the datasheet for your specific device.
Key points:
- Core: 16‑bit dsPIC with a DSP engine (MAC); up to about 40 MIPS at max clock.
- Memory: on‑chip program Flash and RAM (sizes depend on package).
- Peripherals: multiple PWM modules, advanced capture/compare, ADCs, DACs, timers, and comparators; serial interfaces (UARTs, SPI, I2C); CAN/USB options on some variants.
- Packaging/Temp: -E/MM suffix indicates packaging and extended temperature options; check datasheet for exact details.
- Tools: MPLAB X IDE with the XC16 compiler; dsPICKit 3 or PICkit 3 for programming/debugging.
Typical uses: closed‑loop motor control, power converters, audio DSP, data acquisition.
Note: exact memory/package specs vary by variant; consult the datasheet for your specific device.
Pinout
- Pin count: 100 pins (in the -MM package variant).
- Function: dsPIC33FJ16GS502-E/MM is a 16-bit dsPIC Digital Signal Controller with a DSP engine, on-chip flash RAM and peripherals (ADC, PWM, timers, serial interfaces, etc.) for real-time signal processing and control applications (e.g., motor control).
- Function: dsPIC33FJ16GS502-E/MM is a 16-bit dsPIC Digital Signal Controller with a DSP engine, on-chip flash RAM and peripherals (ADC, PWM, timers, serial interfaces, etc.) for real-time signal processing and control applications (e.g., motor control).
Manufacturer
- Manufacturer: Microchip Technology Inc.
- What kind of company: A global semiconductor company that designs, manufactures, and sells microcontrollers (including dsPIC devices), memory, analog, and related products. It is a public company (NASDAQ: MCHP) headquartered in Chandler, Arizona, USA.
- What kind of company: A global semiconductor company that designs, manufactures, and sells microcontrollers (including dsPIC devices), memory, analog, and related products. It is a public company (NASDAQ: MCHP) headquartered in Chandler, Arizona, USA.
Application
Applications areas for dsPIC33FJ16GS502-E/MM include:
- Motor control: brushless DC motors, stepper and small servo drives (sensorless and field-oriented control).
- Power electronics: inverters, DC-DC converters, and power factor correction.
- Industrial automation and robotics: servo drives, motion controllers, CNC, and position/speed sensing.
- Data acquisition and DSP: real-time filtering, FFT, audio/voice processing, sensor conditioning.
- Automotive and consumer electronics: embedded control for sensors, actuators, and control modules.
- Instrumentation, metering, and test equipment: precision measurement, alarms, data logging.
- Motor control: brushless DC motors, stepper and small servo drives (sensorless and field-oriented control).
- Power electronics: inverters, DC-DC converters, and power factor correction.
- Industrial automation and robotics: servo drives, motion controllers, CNC, and position/speed sensing.
- Data acquisition and DSP: real-time filtering, FFT, audio/voice processing, sensor conditioning.
- Automotive and consumer electronics: embedded control for sensors, actuators, and control modules.
- Instrumentation, metering, and test equipment: precision measurement, alarms, data logging.
Package
28-pin Plastic Small-Outline package (SOIC, 28‑pin).
