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32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32U4 44 Pin 16MHz 5V 44-VFQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA32U4-MU
- Package: 44-VFQFN Exposed Pad
- Datasheet:
- Stock: 1942
- Description: 32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA32U4 44 Pin 16MHz 5V 44-VFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 10 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Number of Pins | 44 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2001 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 44 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Supply Voltage | 5V |
| Frequency | 16MHz |
| Base Part Number | ATMEGA32U4 |
| Interface | I2C, I2S, SPI, UART, USART, USB |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 26 |
| RAM Size | 2.5K 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, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 32KB 16K 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 |
| EEPROM Size | 1K x 8 |
| Number of ADC Channels | 12 |
| Number of PWM Channels | 8 |
| Number of SPI Channels | 2 |
| Number of USB Channels | 1 |
| Height | 950μm |
| Length | 7.1mm |
| Width | 7.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATMEGA32U4-MU Overview
In a 44-VFQFN Exposed Pad package, the MCU is available. With 26 I/Os, it's pretty good. In the case of the IC chip, the type of mounting is Surface Mount. This Microcontroller is based on the 8-Bit core. The type of memory that the program uses is FLASH. Temperatures in this range are operated by this Microcontroller. A AVR® ATmega series electrical component is used in this application. This program has a program memory of 32KB 16K x 16 bytes, which is the size of the program. MCU is powered by AVR Core Processor. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. During the manufacturing process, 44 terminations were applied to the IC chip. A 8-bit operation is performed by this part. This Microcontroller chip is powered by 5V volts. In addition to that, MCU chip has NO DMA channels. 32kB is the memory size of the part. Alternatives can be found by searching through the base part number ATMEGA32U4 to find them. The efficiency of this device can be improved when operating at a frequency of 16MHz. The chip has 44 pins. Using the timer/counter system, it has 5 timers/counters. In total, it has 12 ADC channels for the measurement of signals. There are 8 PWM channels used by the device in total.
ATMEGA32U4-MU Features
44-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA32U4-MU Applications
There are a lot of Microchip Technology ATMEGA32U4-MU Microcontroller applications.
Robotic prosthetic limbs
Ipod
Information appliances
Smart instruments
Calculator
Washing machine
Security systems
Fax machines
PDAs, game consoles
CD players
