ATMEGA1284-AUR
| Parameters | |
|---|---|
| Published | 2008 |
| 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 |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA1284 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 128kB |
| Oscillator Type | Internal |
| Number of I/O | 32 |
| RAM Size | 16K 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 | 128KB 64K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 12mA |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| 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 | 4K x 8 |
| On Chip Program ROM Width | 16 |
| Boundary Scan | YES |
| Low Power Mode | YES |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| Number of Serial I/Os | 2 |
| Number of External Interrupts | 3 |
| On Chip Data RAM Width | 8 |
| Height Seated (Max) | 1.2mm |
| Length | 10mm |
| RoHS Status | ROHS3 Compliant |
| 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 | Tape & Reel (TR) |
ATMEGA1284-AUR Overview
There is a 44-TQFP package available to save space. It is mounted using the way of Surface Mount. It is available in the Tape & Reel (TR) package. Device with AVR core processor issupported. During work, the temperature should remain at -40°C~85°C TA. It has a type of program memory of FLASH. 32 I/Os can be found on it. In order to find similar components, it has a base part number of ATMEGA1284. The terminals of this device are set to QUAD. It has 44 terminationals. It is a member of the AVR? ATmega series of electrical components. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. It is constructed using 44 pins. The mounting of this device is carried out following the method of Surface Mount. This component is a part of Microcontrollers. Data and programs may be stored on the devices which have a memory size of 128kB. Supply current is maximum at 12mA. A 2/5V source of power is being used to run it. It performs extremely well at a frequency of 20MHz. There are currently 3 timers/counters set up on the system. In order to maintain normal operation, Vsup must be above 1.8V. An oscillator of type Internal is used.
ATMEGA1284-AUR Features
44-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA1284-AUR Applications
There are a lot of Microchip Technology ATMEGA1284-AUR Microcontroller applications.
- Smart instruments
- Information appliances (networking of household appliances)
- Electromechanical control
- Ipad
- Keyboards
- Coffee machines
- Process control devices
- Entertainment products
- Equipment control
- Safety -airbags, automatic braking system (ABS)