SM320C50PQM66EP
Product Overview
- Category: Microcontroller
- Use: Signal processing and control applications
- Characteristics: High-performance, low-power consumption
- Package: PQM66EP
- Essence: Advanced signal processing capabilities
- Packaging/Quantity: Individual units in anti-static packaging
Specifications
- Architecture: 16-bit fixed-point DSP
- Clock Speed: Up to 50 MHz
- Memory: 256 KB of on-chip RAM, 64 KB of on-chip ROM
- I/O Pins: 66 general-purpose I/O pins
- Serial Ports: Multiple serial ports (UART, SPI, I2C)
- Analog Inputs: 8 analog inputs with 12-bit resolution
- Timers: Multiple timers/counters for precise timing
- Operating Voltage: 3.3V
- Operating Temperature: -40°C to +85°C
Pin Configuration
The SM320C50PQM66EP microcontroller has a total of 66 pins. The pin configuration is as follows:
- VDDA: Analog power supply
- VSSA: Analog ground
- AVREF: Analog reference voltage
- AGND: Analog ground
- AIN0: Analog input 0
- AIN1: Analog input 1
- AIN2: Analog input 2
- AIN3: Analog input 3
- AIN4: Analog input 4
- AIN5: Analog input 5
- AIN6: Analog input 6
- AIN7: Analog input 7
- VDD: Digital power supply
- VSS: Digital ground
- RESET: Reset pin
- XTAL1: Crystal oscillator input
- XTAL2: Crystal oscillator output
- TEST: Test mode pin
- TCK: JTAG test clock
- TMS: JTAG test mode select
- TDI: JTAG test data input
- TDO: JTAG test data output
- EMU0: Emulation control pin 0
- EMU1: Emulation control pin 1
- EMU2: Emulation control pin 2
- EMU3: Emulation control pin 3
- EMU4: Emulation control pin 4
- EMU5: Emulation control pin 5
- EMU6: Emulation control pin 6
- EMU7: Emulation control pin 7
- EMU8: Emulation control pin 8
- EMU9: Emulation control pin 9
- EMU10: Emulation control pin 10
- EMU11: Emulation control pin 11
- EMU12: Emulation control pin 12
- EMU13: Emulation control pin 13
- EMU14: Emulation control pin 14
- EMU15: Emulation control pin 15
- EMU16: Emulation control pin 16
- EMU17: Emulation control pin 17
- EMU18: Emulation control pin 18
- EMU19: Emulation control pin 19
- EMU20: Emulation control pin 20
- EMU21: Emulation control pin 21
- EMU22: Emulation control pin 22
- EMU23: Emulation control pin 23
- EMU24: Emulation control pin 24
- EMU25: Emulation control pin 25
- EMU26: Emulation control pin 26
- EMU27: Emulation control pin 27
- EMU28: Emulation control pin 28
- EMU29: Emulation control pin 29
- EMU30: Emulation control pin 30
- EMU31: Emulation control pin 31
- EMU32: Emulation control pin 32
- EMU33: Emulation control pin 33
- EMU34: Emulation control pin 34
- EMU35: Emulation control pin 35
- EMU36: Emulation control pin 36
- EMU37: Emulation control pin 37
- EMU38: Emulation control pin 38
- EMU39: Emulation control pin 39
- EMU40: Emulation control pin 40
- EMU41: Emulation control pin
10個與SM320C50PQM66EP在技術方案中應用相關的常見問題與解答
Sure! Here are 10 common questions and answers related to the application of SM320C50PQM66EP in technical solutions:
Q: What is SM320C50PQM66EP? A: SM320C50PQM66EP is a digital signal processor (DSP) chip manufactured by Texas Instruments.
Q: What are the key features of SM320C50PQM66EP? A: Some key features of SM320C50PQM66EP include a 16-bit fixed-point DSP core, on-chip memory, multiple I/O interfaces, and low power consumption.
Q: What are the typical applications of SM320C50PQM66EP? A: SM320C50PQM66EP is commonly used in applications such as audio processing, telecommunications, motor control, industrial automation, and medical devices.
Q: How much on-chip memory does SM320C50PQM66EP have? A: SM320C50PQM66EP has 8K words of on-chip program memory and 256 words of on-chip data memory.
Q: What are the available I/O interfaces on SM320C50PQM66EP? A: SM320C50PQM66EP supports various I/O interfaces including UART, SPI, I2C, GPIO, and timers/counters.
Q: Can SM320C50PQM66EP be programmed using C language? A: Yes, SM320C50PQM66EP can be programmed using C language along with assembly language for optimized performance.
Q: What is the maximum clock frequency of SM320C50PQM66EP? A: The maximum clock frequency of SM320C50PQM66EP is 40 MHz.
Q: Does SM320C50PQM66EP support floating-point arithmetic? A: No, SM320C50PQM66EP is a fixed-point DSP and does not have hardware support for floating-point arithmetic.
Q: Can SM320C50PQM66EP be used in battery-powered devices? A: Yes, SM320C50PQM66EP has low power consumption and can be used in battery-powered devices.
Q: Is SM320C50PQM66EP still in production? A: As of my knowledge, SM320C50PQM66EP is no longer in production. It is always recommended to check with the manufacturer for the latest information.
Please note that the answers provided here are based on general knowledge and may vary depending on specific product specifications and revisions.