ATMEGA16U4-AUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Additional Feature | ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Frequency | 16MHz |
| Base Part Number | ATMEGA16U4 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | I2C, SPI, UART, USART, USB |
| Memory Size | 16kB |
| Oscillator Type | Internal |
| Number of I/O | 26 |
| RAM Size | 1.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | AVR |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 16KB 8K x 16 |
| Connectivity | I2C, SPI, UART/USART, USB |
| Bit Size | 8 |
| Data Converter | A/D 12x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 3 |
| EEPROM Size | 512 x 8 |
| On Chip Program ROM Width | 8 |
| Screening Level | TS 16949 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA16U4-AUR Overview
A space-saving advantage is that it is included in the 44-TQFP package. A Surface Mount mounting method is used. It comes in a Tape & Reel (TR) package. A core processor of AVR is present in the device. Work should be done at -40°C~85°C TA. FLASH has been assigned to it as a program memory. 26 I/Os have been provided by the device. To find comparable components, use the ATMEGA16U4 base part number. The terminals are positioned at QUAD. It consists of 44 terminationals. Part of the AVR? ATmega series, this electrical component is used in a variety of applications. Using the 5V supply voltage allows for high efficiency. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. The structure is composed of 44 pins. A method of mounting is used, which is Surface Mount. A device with a memory size of 16kB can store programs and data. It is highly efficient when it works at a frequency of 16MHz. In total, there are 3 timers and counters. Moreover, it also has the property of ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V. Normal operation requires a supply voltage (Vsup) that is higher than 4.5V. Using an oscillator type of Internal, it works.
ATMEGA16U4-AUR Features
44-TQFP package
Mounting type of Surface Mount
ATMEGA16U4-AUR Applications
There are a lot of Microchip Technology ATMEGA16U4-AUR Microcontroller applications.
- Fire detection & safety devices
- X-ray
- Printers
- Sonography (Ultrasound imaging)
- Mobile computers
- Washing machine
- Calculators
- Fabric
- ECG machine
- Playstation
