PIC16CE624T-04I/SS

Product Overview

Category: Microcontroller
Use: Embedded systems, control applications
Characteristics: Low power consumption, high performance, versatile
Package: SSOP (Shrink Small Outline Package)
Essence: 8-bit microcontroller with Flash memory
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Operating Voltage: 2.5V to 5.5V
• CPU Speed: 4 MHz
• Program Memory Size: 3.5 KB
• Data Memory Size: 128 bytes
• I/O Pins: 14
• Timers: 1 x 8-bit, 1 x 16-bit
• ADC Channels: 5
• Communication Interfaces: SPI, I2C, USART

Detailed Pin Configuration

The PIC16CE624T-04I/SS microcontroller has a total of 14 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. RA0/AN0 - Analog input or digital I/O pin
3. RA1/AN1 - Analog input or digital I/O pin
4. RA2/AN2 - Analog input or digital I/O pin
5. RA3/AN3 - Analog input or digital I/O pin
6. RA4/T0CKI/C1OUT - Timer0 clock input or digital I/O pin
7. RA5/MCLR/VPP - Master Clear input or programming voltage input
8. VSS - Ground
9. RB0/INT - External interrupt or digital I/O pin
10. RB1/SDI/SDA - Serial data input or I2C data line or digital I/O pin
11. RB2/SDO/SCL - Serial data output or I2C clock line or digital I/O pin
12. RB3/PGM - Programming voltage input or digital I/O pin
13. RB4/T1OSO/T1CKI - Timer1 oscillator output or Timer1 clock input or digital I/O pin
14. RB5/T1OSI/SS - Timer1 oscillator input or Slave Select input or digital I/O pin

Functional Features

• Low power consumption: The PIC16CE624T-04I/SS microcontroller is designed to operate efficiently with low power requirements, making it suitable for battery-powered applications.
• High performance: With a CPU speed of 4 MHz and a versatile instruction set, this microcontroller offers fast and efficient execution of instructions.
• Versatile I/O capabilities: The 14 I/O pins can be configured as either analog inputs or digital I/O pins, providing flexibility in interfacing with external devices.
• Flash memory: The microcontroller features 3.5 KB of program memory, allowing for the storage of user code and firmware updates.
• Communication interfaces: The PIC16CE624T-04I/SS supports SPI, I2C, and USART communication protocols, enabling seamless integration with other devices.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life in portable applications. - High-performance CPU allows for quick execution of instructions. - Versatile I/O capabilities provide flexibility in system design. - Ample program memory size accommodates complex applications. - Multiple communication interfaces enhance connectivity options.

Disadvantages: - Limited data memory size may restrict the storage of large datasets. - Lower CPU speed compared to some other microcontrollers may impact performance in demanding applications. - Restricted number of I/O pins may limit the number of peripherals that can be connected directly.

Working Principles

The PIC16CE624T-04I/SS microcontroller operates based on the Von Neumann architecture. It consists of a central processing unit (CPU), program memory, data memory, and various peripherals. The CPU fetches instructions from the program memory, executes them, and stores the results in the data memory or outputs them to external devices.

The microcontroller can be programmed using high-level languages such as C or assembly language. The program code is stored in the Flash memory, which retains its contents even when power is removed. During operation, the microcontroller reads instructions from the program memory, performs calculations, controls I/O operations, and interacts with external devices through the available communication interfaces.

Detailed Application Field Plans

The PIC16CE624T-04I/SS microcontroller finds applications in various fields, including:

1. Home automation systems: Controlling lighting, temperature, and security systems.
2. Industrial automation: Monitoring and controlling machinery and processes.
3. Automotive electronics: Engine management, dashboard displays, and safety systems.
4. Consumer electronics: Remote controls, smart appliances, and wearable devices.
5. Medical devices: Patient monitoring, drug delivery