Overview
The PIC16F690-I/SS is a 20-pin, flash-based, 8-bit CMOS microcontroller from Microchip Technology. It is part of the PIC16 family and features a Harvard 8-bit architecture. This microcontroller is designed for a wide range of applications, including industrial control, consumer electronics, and automotive systems, due to its robust set of peripherals and programmable memory.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Microchip Technology |
| Type of integrated circuit | PIC microcontroller |
| Program memory | 7 kB |
| Clock frequency | 20 MHz |
| Mounting | SMD |
| Case | SSOP20 |
| Number of inputs/outputs | 18/17 |
| Number of 8-bit timers | 2 |
| Number of 16-bit timers | 1 |
| Kind of architecture | Harvard 8-bit |
| Family | PIC16 |
| Number of capacitive channels | 12 |
| Kind of package | tube |
| Memory | 256 B EEPROM, 256 B SRAM, 7000 B FLASH |
| Operating temperature | -40°C to 85°C |
| Number of comparators | 2 |
| Terminal pitch | 0.65 mm |
| Operating frequency | 0 to 20 MHz |
| Built-in generator | 32 kHz, 8 MHz |
Key Features
- High-performance RISC CPU with 20 MHz clock speed
- 7 kB of flash program memory, 256 B of EEPROM, and 256 B of SRAM
- Two 8-bit timers and one 16-bit timer
- Twelve capacitive sensing channels
- Two analog comparators
- Harvard 8-bit architecture for efficient code execution
- Support for various communication protocols including I2C and EUSART
- Operating temperature range from -40°C to 85°C
Applications
The PIC16F690-I/SS microcontroller is versatile and can be used in a variety of applications, including:
- Industrial control systems
- Consumer electronics such as home appliances and remote controls
- Automotive systems for dashboard controls and sensors
- Environmental monitoring and sensing
- Medical and fitness devices
- Utility metering and smart grid applications
Q & A
- What is the clock frequency of the PIC16F690-I/SS?
The clock frequency of the PIC16F690-I/SS is up to 20 MHz. - What type of architecture does the PIC16F690-I/SS use?
The PIC16F690-I/SS uses a Harvard 8-bit architecture. - How much program memory does the PIC16F690-I/SS have?
The PIC16F690-I/SS has 7 kB of flash program memory. - What is the operating temperature range of the PIC16F690-I/SS?
The operating temperature range is from -40°C to 85°C. - How many timers does the PIC16F690-I/SS have?
The PIC16F690-I/SS has two 8-bit timers and one 16-bit timer. - What communication protocols are supported by the PIC16F690-I/SS?
The PIC16F690-I/SS supports various communication protocols including I2C and EUSART. - What is the package type of the PIC16F690-I/SS?
The package type is SSOP20. - How many capacitive sensing channels does the PIC16F690-I/SS have?
The PIC16F690-I/SS has twelve capacitive sensing channels. - What is the memory configuration of the PIC16F690-I/SS?
The PIC16F690-I/SS has 256 B of EEPROM, 256 B of SRAM, and 7000 B of FLASH memory. - Does the PIC16F690-I/SS have built-in generators?
Yes, the PIC16F690-I/SS has built-in 32 kHz and 8 MHz generators.
