| Parameters | 
                                                                                                            
                                            | Factory Lead Time | 3 Weeks | 
                                                                            
                                            | Contact Plating | Tin | 
                                                                            
                                            | Mount | Surface Mount | 
                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 48-TQFP | 
                                                                            
                                            | Number of Pins | 48 | 
                                                                            
                                            | Operating Temperature | -40°C~85°C TA | 
                                                                            
                                            | Packaging | Tray | 
                                                                            
                                            | Published | 2008 | 
                                                                            
                                            | Series | AVR®32 UC3 L | 
                                                                            
                                            | Pbfree Code | yes | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Number of Terminations | 48 | 
                                                                            
                                            | Subcategory | Microcontrollers | 
                                                                            
                                            | Technology | CMOS | 
                                                                            
                                            | Terminal Position | QUAD | 
                                                                            
                                            | Terminal Form | GULL WING | 
                                                                            
                                            | Terminal Pitch | 0.5mm | 
                                                                            
                                            | Frequency | 50MHz | 
                                                                            
                                            | Base Part Number | AT32UC3L0128 | 
                                                                            
                                            | Qualification Status | Not Qualified | 
                                                                            
                                            | Operating Supply Voltage | 1.8V | 
                                                                            
                                            | Interface | I2C, SPI, UART, USART | 
                                                                            
                                            | Memory Size | 128kB | 
                                                                            
                                            | Oscillator Type | Internal | 
                                                                            
                                            | Number of I/O | 36 | 
                                                                            
                                            | RAM Size | 32K x 8 | 
                                                                            
                                            | Voltage - Supply (Vcc/Vdd) | 1.62V~3.6V | 
                                                                            
                                            | uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | 
                                                                            
                                            | Core Processor | AVR | 
                                                                            
                                            | Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 
                                                                            
                                            | Program Memory Type | FLASH | 
                                                                            
                                            | Core Size | 32-Bit | 
                                                                            
                                            | Program Memory Size | 128KB 128K x 8 | 
                                                                            
                                            | Connectivity | I2C, SPI, UART/USART | 
                                                                            
                                            | Bit Size | 32 | 
                                                                            
                                            | Data Converter | A/D 8x12b | 
                                                                            
                                            | Watchdog Timer | Yes | 
                                                                            
                                            | Has ADC | YES | 
                                                                            
                                            | DMA Channels | YES | 
                                                                            
                                            | Data Bus Width | 32b | 
                                                                            
                                            | PWM Channels | YES | 
                                                                            
                                            | Number of Timers/Counters | 7 | 
                                                                            
                                            | Number of Programmable I/O | 36 | 
                                                                            
                                            | Number of ADC Channels | 9 | 
                                                                            
                                            | Number of I2C Channels | 2 | 
                                                                            
                                            | Number of SPI Channels | 1 | 
                                                                            
                                            | Height | 1.05mm | 
                                                                            
                                            | Length | 7mm | 
                                                                            
                                            | Width | 7mm | 
                                                                            
                                            | REACH SVHC | No SVHC | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                AT32UC3L0128-AUT Overview
A space-saving advantage is that it is included in the 48-TQFP package. Surface Mount is the way to mount it. It comes in a Tray package. AVR core processor is present on the device. Working at -40°C~85°C TA temperature is recommended. In terms of its program memory type, it is FLASH. There are 36 I/Os on the board. It has a base part number of AT32UC3L0128 that can be used to find other components that are comparable. At QUAD, its terminals are located. 48 terminationals are present. There are a number of electrical components in the AVR?32 UC3 L series, including this one. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. A total of 48 pins are used in its construction. It is mounted based on the method of Surface Mount. This is a component included in Microcontrollers. Using the devices' 128kB memory size, you can store programs and data. At a frequency of 50MHz, it can achieve excellent efficiency. 1.8V provides an adaptable and voltage-independent supply voltage when it is used by designers. A total of 7 timers/counters have been set up. A chip with 36 programmable inputs/outputs is available. Internal is the oscillator type it uses. 
AT32UC3L0128-AUT Features
48-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT32UC3L0128-AUT Applications
There are a lot of Microchip Technology AT32UC3L0128-AUT Microcontroller applications. 
- Volt meter
- Playstation
- Binding machines
- Computer/laptop
- Scanners
- Printers
- Auto-breaking system
- Digital set-top boxes
- Heart rate monitors
- Hearing aids