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16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA16U4 44 Pin 16MHz 5V 44-TQFP
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA16U4-AU
- Package: 44-TQFP
- Datasheet:
- Stock: 7607
- Description: 16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA16U4 44 Pin 16MHz 5V 44-TQFP (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2005 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Termination | SMD/SMT |
| Additional Feature | ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Frequency | 16MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA16U4 |
| Interface | I2C, I2S, 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 |
| Number of Timers/Counters | 5 |
| Density | 128 kb |
| EEPROM Size | 512 x 8 |
| Number of ADC Channels | 12 |
| Number of PWM Channels | 14 |
| Number of I2C Channels | 1 |
| Height | 1.05mm |
| Length | 10mm |
| Width | 10mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
ATMEGA16U4-AU Overview
The package has a 44-TQFP shape. This Microcontroller has 26 I/Os. There is a mounting type Surface Mount associated with this Microcontroller. Microcontroller is based on the 8-Bit core architecture. As far as its program memory type is concerned, it is FLASH. There is a temperature range of -40°C~85°C TA for this Microcontroller. The electrical component that you are looking at belongs to the AVR® ATmega series of components. Having a size of 16KB 8K x 16, Microcontroller has a program memory of X bytes. A AVR Core processor is used to power the device. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacture of the IC chip, there is a number 44 of terminations. 8-bits are used for its size. A 5V volt supply is provided by the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This IC part has a memory size of 16kB. Alternatives can be found by searching through the base part number ATMEGA16U4 to find them. An effective performance can be achieved at a frequency of 16MHz. It is possible to access the 44 pins on the chip through the 44 pins. It is equipped with 5 timers and counters. As a few examples, there are additional features like ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V that are available in the software. In total, it has 12 ADC channels for the measurement of signals. 14 PWM channels are used by the device. As part of the design, the part has been designed to feature 1 channels for I2C communication.
ATMEGA16U4-AU Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA16U4-AU Applications
There are a lot of Microchip Technology ATMEGA16U4-AU Microcontroller applications.
- Tape drives
- Torpedo guidance
- Industrial instrumentation devices
- DVD\DV\MP3 players
- Food and beverage
- Binding machines
- Traditional industrial transformation
- Robotic prosthetic limbs
- Set-top boxes
- Electronic jamming systems
