| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 16 Weeks | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 64-TQFP | 
                                                                            
                                            | Number of Pins | 64 | 
                                                                            
                                            | Operating Temperature | -40°C~105°C TA | 
                                                                            
                                            | Packaging | Tray | 
                                                                            
                                            | Published | 2008 | 
                                                                            
                                            | Series | PIC® 32MX | 
                                                                            
                                            | JESD-609 Code | e3 | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 64 | 
                                                                            
                                            | Terminal Finish | Matte Tin (Sn) | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Peak Reflow Temperature (Cel) | 260 | 
                                                                            
                                            | Supply Voltage | 3.3V | 
                                                                            
                                            | Frequency | 80MHz | 
                                                                            
                                            | Time@Peak Reflow Temperature-Max (s) | 30 | 
                                                                            
                                            | Base Part Number | PIC32MX340F256H | 
                                                                            
                                            | Supply Voltage-Max (Vsup) | 3.6V | 
                                                                            
                                            | Interface | I2C, IrDA, LIN, RS-232, SPI, UART, USART, USB | 
                                                                            
                                            | Memory Size | 256kB | 
                                                                            
                                            | Oscillator Type | Internal | 
                                                                            
                                            | Number of I/O | 53 | 
                                                                            
                                            | RAM Size | 32K x 8 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 2.3V~3.6V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | 
                                                                            
                                            | Core Processor | MIPS32® M4K™ | 
                                                                            
                                            | Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 
                                                                            
                                            | Program Memory Type | FLASH | 
                                                                            
                                            | Core Size | 32-Bit | 
                                                                            
                                            | Program Memory Size | 256KB 256K x 8 | 
                                                                            
                                            | Connectivity | I2C, IrDA, LINbus, PMP, SPI, UART/USART | 
                                                                            
                                            | Bit Size | 32 | 
                                                                            
                                            | Data Converter | A/D 16x10b | 
                                                                            
                                            | Watchdog Timer | Yes | 
                                                                            
                                            | Has ADC | YES | 
                                                                            
                                            | DMA Channels | YES | 
                                                                            
                                            | Data Bus Width | 32b | 
                                                                            
                                            | PWM Channels | YES | 
                                                                            
                                            | DAC Channels | NO | 
                                                                            
                                            | Core Architecture | PIC | 
                                                                            
                                            | On Chip Program ROM Width | 8 | 
                                                                            
                                            | Screening Level | ISO/TS-16949 | 
                                                                            
                                            | Number of Programmable I/O | 5 | 
                                                                            
                                            | Number of UART Channels | 2 | 
                                                                            
                                            | Length | 10mm | 
                                                                            
                                            | Radiation Hardening | No | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                PIC32MX340F256H-80V/PT Overview
To save space, it is included in the 64-TQFP package. Mounted using Surface Mount. In the package Tray, it is included. There is a MIPS32? M4K? as core processor in this device. Work should be performed at a temperature of -40°C~105°C TA. There is FLASH program memory in it. A total of 53 I/Os are present. Based on the PIC32MX340F256H base part number, it can be compared with other components. QUAD is the position of its terminals on the board. There are a total of 64 terminations in it. It is a member of the PIC? 32MX series of electrical components. Because of the 3.3V voltage of the supply, high efficiency can be achieved. In this gadget, MICROCONTROLLER is the device's uPs/uCs/Peripheral IC. 64 pins are used to construct it. It is mounted based on the method of Surface Mount. Data and programs may be stored on the devices which have a memory size of 256kB. Its core architecture is based on PIC. This device works well at 80MHz frequency when it is operating at a high rate of efficiency. The number of programmable inputs and outputs is 5. Using a Internal oscillator type, it works well. 
PIC32MX340F256H-80V/PT Features
64-TQFP package
Mounting type of Surface Mount
PIC32MX340F256H-80V/PT Applications
There are a lot of Microchip Technology PIC32MX340F256H-80V/PT Microcontroller applications. 
- Paper shredders
- Process control devices
- Copiers
- Light sensing & controlling devices
- Binding machines
- DDC control
- Electrocardiogram (EKG)
- Kindle
- Toys
- Hand-held metering systems