PIC32MX795F512L-80I
32-bit microcontrollers with 512KB Flash, 128KB RAM, USB, and TQFP/BGA packaging
Manufacturer： microchip
series introduction
# PIC32MX795F512L - 80I Product Series Introduction
## 1. Overview
The PIC32MX795F512L - 80I is a high - performance microcontroller product series from Microchip Technology. It belongs to the PIC32MX family, which is well - known for its combination of advanced features, reliability, and cost - effectiveness. This series is designed to meet the diverse needs of embedded applications, offering a powerful processing core, extensive peripheral support, and a wide range of memory options.
## 2. Key Features
### 2.1 Processing Core
- **32 - bit MIPS32® M4K® Core**: The PIC32MX795F512L - 80I is powered by a 32 - bit MIPS32® M4K® core, which provides high - speed processing capabilities. It can execute instructions at up to 80 MIPS (Million Instructions Per Second), enabling fast and efficient execution of complex algorithms and tasks. This makes it suitable for applications that require real - time processing, such as industrial control, robotics, and automotive systems.
- **Hardware Multiplier and Divider**: The core is equipped with a hardware multiplier and divider, which significantly speeds up arithmetic operations. This is particularly useful in applications that involve heavy numerical computations, such as signal processing and encryption.
### 2.2 Memory
- **512 KB Flash Memory**: The device comes with 512 KB of on - chip Flash memory, which can be used to store the program code. Flash memory is non - volatile, meaning that the code is retained even when the power is turned off. This allows for easy reprogramming of the microcontroller, enabling developers to update the firmware as needed.
- **64 KB SRAM**: There is also 64 KB of on - chip Static Random - Access Memory (SRAM), which is used for data storage during program execution. The SRAM provides fast access to data, reducing the time required for data retrieval and manipulation.
### 2.3 Peripherals
- **Universal Serial Bus (USB)**: The PIC32MX795F512L - 80I features a USB 2.0 full - speed interface, which allows for easy connection to a host computer or other USB devices. This enables functions such as data transfer, device charging, and communication with USB - enabled peripherals.
- **Ethernet Controller**: It includes an Ethernet controller, supporting 10/100 Mbps communication. This makes it suitable for network - connected applications, such as Internet of Things (IoT) devices, industrial monitoring systems, and home automation.
- **Analog - to - Digital Converters (ADCs)**: The microcontroller is equipped with multiple ADC channels, which can be used to convert analog signals from sensors into digital values. This is essential for applications that require the measurement of physical quantities, such as temperature, pressure, and light intensity.
- **Serial Communication Interfaces**: It offers a variety of serial communication interfaces, including UART, SPI, and I²C. These interfaces allow for communication with other devices, such as sensors, actuators, and displays.
### 2.4 Power Management
- **Low - Power Modes**: The PIC32MX795F512L - 80I supports multiple low - power modes, such as Sleep, Doze, and Idle modes. In these modes, the microcontroller consumes significantly less power, making it suitable for battery - powered applications. The ability to switch between different power modes allows for optimal power consumption based on the application requirements.
## 3. Development Tools
- **MPLAB® X Integrated Development
Images for reference
121-XBGA
100TQFP
100-TQFP-PF