Overview
The PIC16F684-I/SL is a low-cost, high-performance 8-bit microcontroller from Microchip Technology. It is part of the PIC16 Microcontrollers product range and is designed for use in various embedded systems applications. This microcontroller offers a balance of performance, power efficiency, and versatility, making it suitable for a wide range of projects.
Key Specifications
| Parameter | Value |
|---|---|
| Program Memory Size | 3.5 KB |
| RAM | 128 bytes |
| Data EEPROM | 256 bytes |
| Pin Count | 14 |
| Operation Voltage Min. | 2 V |
| Operation Voltage Max. | 5.5 V |
| Operating Frequency | Up to 20 MHz |
| Operating Temperature | -40°C to +85°C |
| ADC Channels | 8 |
| Max ADC Resolution | 10 bits |
| Timers | 2 x 8-bit, 1 x 16-bit |
| Number of Comparators | 2 |
| Package Type | SOIC-14 |
| Mounting Type | Surface Mount |
Key Features
- Low power consumption
- 3.5 KB of flash memory and 128 bytes of RAM
- 12 I/O pins for general-purpose input/output
- Internal oscillator with frequencies up to 20 MHz
- Self-programming capability
- Operating voltage range of 2.0 V to 5.5 V
- Implementation of 8-bit RISC architecture
- ADC, PWM, and USART peripherals
- Two comparators and various timers (2 x 8-bit, 1 x 16-bit)
Applications
The PIC16F684-I/SL is commonly used in various applications such as automotive systems, industrial control, consumer electronics, and medical devices. It is particularly suitable for projects that require low-power operation, analog-to-digital conversion, and general-purpose processing capabilities. The microcontroller's small size and low cost make it ideal for applications where space and budget constraints are important.
Q & A
- What is the program memory size of the PIC16F684-I/SL?
The program memory size is 3.5 KB. - How much RAM does the PIC16F684-I/SL have?
The PIC16F684-I/SL has 128 bytes of RAM. - What is the operating voltage range of the PIC16F684-I/SL?
The operating voltage range is from 2 V to 5.5 V. - What types of timers are available on the PIC16F684-I/SL?
The PIC16F684-I/SL has 2 x 8-bit and 1 x 16-bit timers. - How many ADC channels does the PIC16F684-I/SL have?
The PIC16F684-I/SL has 8 ADC channels with a maximum resolution of 10 bits. - What is the package type of the PIC16F684-I/SL?
The package type is SOIC-14. - What is the operating temperature range of the PIC16F684-I/SL?
The operating temperature range is from -40°C to +85°C. - Does the PIC16F684-I/SL have any built-in comparators?
Yes, it has two built-in comparators. - Is the PIC16F684-I/SL suitable for low-power applications?
Yes, it is designed for low-power consumption. - What are some common applications of the PIC16F684-I/SL?
Common applications include automotive systems, industrial control, consumer electronics, and medical devices.
