ATMEGA3250A-AU
| Parameters | |
|---|---|
| Interface | SPI, UART, USART |
| Memory Size | 32kB |
| Oscillator Type | Internal |
| Number of I/O | 69 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~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 | SPI, UART/USART, USI |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| Number of Timers/Counters | 3 |
| EEPROM Size | 1K x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 4 |
| Number of I2C Channels | 1 |
| Height | 1.05mm |
| Length | 14.1mm |
| Width | 14.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 4 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 100-TQFP |
| Number of Pins | 100 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 100 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA3250A |
| Supply Voltage-Max (Vsup) | 5.5V |
ATMEGA3250A-AU Overview
To save space, it is included in the 100-TQFP package. Mounted using Surface Mount. You can find it in the package of Tray. There is a AVR as core processor in this device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. FLASH has been assigned to it as a program memory. There are 69 I/Os on it, which makes it a very simple device. A comparable component can be found by using the base part number ATMEGA3250A. A QUAD position is assigned to its terminals. There are a total of 100 terminations in it. An electrical component such as this is included in the series AVR? ATmega. It is possible to achieve high efficiency with a 5V supply voltage. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. It is constructed with 100 pins. As a result, it is mounted in accordance with Surface Mount. In Microcontrollers, this component is included. The devices have a memory size of 32kB that can be used to store programs and data. This device achieves excellent efficiency at frequencies of 20MHz. In total, there are 3 timers and counters. An oscillator type Internal is required for it to work.
ATMEGA3250A-AU Features
100-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA3250A-AU Applications
There are a lot of Microchip Technology ATMEGA3250A-AU Microcontroller applications.
- Magnetic resonance imaging (MRI)
- Home video and audio
- Safety -airbags, automatic braking system (ABS)
- Telephone sets
- Robots
- Fire alarms
- Ipod
- Christmas lights
- Hard drives
- Oscilloscopes