ATMEGA48P-20MMUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.45mm |
| Frequency | 20MHz |
| Base Part Number | ATMEGA48P |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| 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) | 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 | 4KB 2K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 9mA |
| 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 | YES |
| Number of Timers/Counters | 3 |
| ROM (words) | 2048 |
| EEPROM Size | 256 x 8 |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA48P-20MMUR Overview
As a result, it is available in the 28-VFQFN Exposed Pad package. The way of mounting it is Surface Mount. Package Tape & Reel (TR) contains it. A AVR core processor powers the device. When working, the temperature should be kept at -40°C~85°C TA. Its type of program memory is FLASH. 23 I/Os can be found on it. A comparable component can be found by using the base part number ATMEGA48P. At QUAD, it has its terminals. 28 terminationals are present. It is a member of the AVR? ATmega series of electrical components. The 5V supply voltage enables high efficiency. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. There are 28 pins used in the construction of this device. According to Surface Mount, it is mounted. In Microcontrollers, this component is included. Data and programs can be stored on the devices with a memory size of 4kB. A maximum supply current of 9mA is set. Using a frequency of 20MHz, it is very efficient. The number of timers and counters is 3. There is also the property of ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ associated with it. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 4.5V. Using oscillator type Internal makes it work.
ATMEGA48P-20MMUR Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA48P-20MMUR Applications
There are a lot of Microchip Technology ATMEGA48P-20MMUR Microcontroller applications.
- Teletext terminals
- Microwave ovens
- Data acquisition and control
- Heart rate monitors
- Keyboards
- Light sensing & controlling devices
- Binding machines
- Microwave ovens
- Vacuum cleaners
- Computed Tomography (CT scan)
