ATMEGA48A-AUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA48A |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 4kB |
| Oscillator Type | Internal |
| Number of I/O | 23 |
| RAM Size | 512 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 | 4KB 2K 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 |
| ROM (words) | 2048 |
| EEPROM Size | 256 x 8 |
| Height Seated (Max) | 1.2mm |
| Length | 7mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA48A-AUR Overview
For the purpose of saving space, it is available in the 32-TQFP package. Surface Mount is used for mounting. Tape & Reel (TR) is the package that contains it. A AVR core processor powers the device. The temperature should be kept at -40°C~85°C TA while working. FLASH is its program memory type. 23 I/Os can be found on it. A component with the same part number as ATMEGA48A can be compared to other similar components. A QUAD position is assigned to its terminals. As far as terminations are concerned, there are 32 terminations present. Part of the AVR? ATmega series, this electrical component is used in a variety of applications. It is possible to achieve high efficiency with a 5V supply voltage. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. It is constructed with 32 pins. According to Surface Mount, it is mounted. It falls under the category of Microcontrollers. Memory size for the devices is 4kB, which can be used to store programs and data. It should be noted that 12mA represents the maximum supply current. There is 2/5V power source in this device. It performs extremely well at a frequency of 20MHz. 3 timers/counters are in use. ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ also belongs to it. In order to maintain normal operation, Vsup must be above 4.5V. Using an oscillator type Internal, it operates.
ATMEGA48A-AUR Features
32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA48A-AUR Applications
There are a lot of Microchip Technology ATMEGA48A-AUR Microcontroller applications.
- Instrument control
- Process control devices
- Set-top boxes
- Nintendo
- Pacemakers (used to control abnormal heart rhythm)
- Toys
- Missile control
- Blood pressure monitors
- Digital TVs
- Smartphones-calling, video calling, texting, email
