The PIC16F15323-I/SL microcontroller is a reliable and feature-rich solution for embedded system design. Its robust set of specifications, including clock frequency, memory size, and interface options, make it suitable for a variety of industrial, automotive, and consumer electronics applications. The device's compact form factor, low power consumption, and wide operating temperature range further enhance its versatility. With a focus on efficiency and performance, the PIC16F15323-I/SL delivers advanced capabilities for demanding projects. Whether used for data acquisition, communication, control, or sensing, this microcontroller offers the processing power and flexibility needed to meet the requirements of modern embedded systems.
Microchip PIC16F15323-I/SL's Features
Core Performance: It adopts a RISC architecture optimized for the C compiler, with a fast operating speed. The shortest instruction cycle can reach 125ns. It has a 16-level hardware stack and supports multiple addressing modes. It is equipped with multiple timers, such as the 8-bit Timer2 and the 16-bit Timer0/1. It also integrates various reset functions, including power-on reset and under-voltage reset, etc., to ensure the stable operation of the system.
Storage Resources: It includes 3.5KB of Flash program memory and 256 bytes of data SRAM. Its Memory Access Partition (MAP) technology can achieve data protection and boot loading applications. The Device Information Area (DIA) stores factory calibration values, which helps to improve the accuracy of the temperature sensor.
Peripheral Functions: It has rich digital and analog peripherals. Digital peripherals include four configurable logic units, a complementary waveform generator, etc.; analog peripherals include a 10-bit ADC, which supports up to 43 external channels, as well as two comparators, a 5-bit DAC, etc. In addition, it has a flexible oscillator structure and can select multiple clock sources, such as a high-precision internal oscillator and an external oscillator.
Low Power Consumption Characteristics: It supports multiple low power consumption modes such as DOZE, IDLE, and SLEEP. The power consumption can be further reduced through the function of disabling peripheral modules, making it suitable for applications with strict power consumption requirements.
Microchip PIC16F15323-I/SL's Applications
In the field of industrial control: With its rich peripheral resources, such as multiple timers, PWM modules, and configurable logic units, it is suitable for motor control. It can accurately adjust the motor speed and rotation direction to achieve efficient and stable industrial automation control. It is equipped with various communication interfaces, such as EUSART and MSSP, which can meet the complex communication requirements among industrial devices. It plays a crucial role in industrial automation production lines and intelligent instruments, ensuring the stable operation and precise control of the equipment.
In the field of consumer electronics: Due to its small size and low power consumption, it is widely used in various small consumer electronic products. For example, in wearable devices, its low power consumption feature is utilized to extend the battery life. The ADC module is used to collect data from various sensors, such as heart rate and motion data. At the same time, with its rich I/O interfaces, it can connect to display modules, Bluetooth modules, etc., to achieve data display and wireless transmission functions, enhancing the user experience.
In the field of smart home: With its rich communication interfaces and control capabilities, it can serve as the core control unit of a smart home system. By connecting to devices such as temperature and humidity sensors and door and window sensors, combined with the ADC and digital I/O ports, it can achieve the collection of environmental data and the monitoring of device status. The PWM module is used to control the brightness of smart lights, and the motor is used to drive the opening and closing of curtains, creating a convenient and comfortable home environment for users.

Microchip PIC16F15323-I/SL's Attributes
| Parameter |
Value |
Parameter |
Value |
| Program Memory Size (KB) |
3.5 |
RAM (bytes) |
256 |
| Data EEPROM (bytes) |
0 |
Pin Count |
14 |
| MVIO Pins |
0 |
Operation Voltage Max.(V) |
5.5 |
| Operation Voltage Min.(V) |
1.8 |
Timers |
1 x 8-bit - 2 x 16-bit |
| Max ADC Resolution (bits) |
10 |
ADC Channels |
11 |
| Zero Cross Detect |
Yes |
Number of Comparators |
2 |
| SPI |
1 -SPI |
I2C |
1 -I2C |
| Stand alone PWM |
4 |
Low Power |
Yes |
| Numerically Controlled Oscillator (NCO) |
1 |
|
Microchip PIC16F15323-I/SL's Category-Microcontrollers
Microcontrollers (MCUs) are categorized into 1-bit, 4-bit, 8-bit, 16-bit, 32-bit, and 64-bit types based on bus or data register width. 4-bit MCUs are commonly used in calculators, vehicle instruments, pagers, and various consumer electronics like CD players and LCD game consoles. 8-bit MCUs find applications in electric meters, motor controllers, and a wide range of household devices such as fax machines and CRT monitors. Both 8-bit and 16-bit MCUs are prevalent in general control areas, often without an operating system. 16-bit MCUs are typical in mobile phones, digital cameras, and camcorders. 32-bit MCUs, the market mainstream, are used in complex systems like Modems, GPS, and workstations, usually requiring an embedded OS for network and multimedia processing. 64-bit MCUs are for high - end applications like high - end workstations and advanced video game consoles.
8-bit MCUs, with a 16 - 50MHz working frequency, focus on simple, low - cost performance and still hold significance in the market. Manufacturers are developing energy - saving, frequency - adjustable designs for them. 16-bit MCUs, featuring 16-bit operations, 16/24-bit addressing, and 24 - 100MHz frequency, face market squeeze due to the rise of 32-bit MCUs and the cost - effectiveness of 8-bit MCUs. 32-bit MCUs, priced $1.5 - $4 per chip and with 100 - 350MHz frequency, offer better performance but have longer code lengths, limiting cost reduction.
The Microchip PIC16F15323-I/SL, an 8-bit MCU, has distinct features in core performance, storage, peripherals, and low power consumption. It's well - suited for simple control scenarios in consumer electronics and industrial control. Its cost - effectiveness and functionality make it an ideal choice for applications demanding 8-bit MCU capabilities, enabling efficient and economical solutions in these fields.
PIC16F684-I/SL vs PIC16F15323-I/SL
| Pictures |
 |
 |
| Parameter |
PIC16F684-I/SL +BOM |
PIC16F15323-I/SL +BOM |
| Manufacturer |
Microchip |
Microchip Technology, Inc |
| Package |
SOIC-14 |
SOIC-14 |
| Description |
The Microchip PIC16F684-I/SL Microcontroller
is a powerful 8-bit device designed for
use in various applications |
PIC PIC® XLP™ 16F Microcontroller IC
8-Bit 32MHz 3.5KB (2K x 14) FLASH 14-SOIC |
| Stock |
1709 |
2847 |
| Program Memory Size (KB) |
3.5 |
3.5 |
| RAM (bytes) |
128 |
256 |
| Data EEPROM (bytes) |
256 |
0 |
| Pin Count |
14 |
14 |
| Operation Voltage Max.(V) |
5.5 |
5.5 |
| Operation Voltage Min.(V) |
2 |
1.8 |
| Timers |
2 x 8-bit - 1 x 16-bit |
1 x 8-bit - 2 x 16-bit |
| Max ADC Resolution (bits) |
10 |
10 |
| ADC Channels |
8 |
11 |
| Zero Cross Detect |
No |
Yes |
| Number of Comparators |
2 |
2 |
| SPI |
0 -SPI |
1 -SPI |
| I2C |
0 -I2C |
1 -I2C |
| Stand alone PWM |
0 |
4 |
| Low Power |
No |
Yes |
| Numerically Controlled Oscillator (NCO) |
0 |
1 |
| Data Signal Modulator (DSM) |
0 |
0 |
| MVIO Pins |
0 |
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