ATMEGA48P-20MMU
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.45mm |
| Frequency | 20MHz |
| Base Part Number | ATMEGA48P |
| 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 |
| Number of Timers/Counters | 3 |
| EEPROM Size | 256 x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 6 |
| Number of I2C Channels | 1 |
| Number of SPI Channels | 2 |
| Height | 950μm |
| Length | 4.05mm |
| Width | 4.05mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
ATMEGA48P-20MMU Overview
There is an option to purchase it in the 28-VFQFN Exposed Pad package, which saves space. A Surface Mount mounting method is used. Package Tray contains it. With a processor of AVR cores, the device is powered. Maintain a temperature of -40°C~85°C TA while working. It has a type of program memory of FLASH. There are 23 I/Os on the board. To find comparable components, use the ATMEGA48P base part number. QUAD is the position of its terminals on the board. Currently, it consists of 28 terminationals. This electrical component is part of the AVR? ATmega series. Because the supply voltage is 5V, high efficiency can be achieved. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. There are 28 pins used in the construction of this device. Based on the Surface Mount method, it is mounted. This is a component included in Microcontrollers. Using the devices' 4kB memory size, you can store programs and data. It is important to note that the maximum supply current is 9mA. Using a frequency of 20MHz, it is very efficient. There are currently 3 timers/counters set up on the system. A supply voltage (Vsup) above 4.5V is necessary for normal operation. The oscillator type Internal is used to operate the device.
ATMEGA48P-20MMU Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA48P-20MMU Applications
There are a lot of Microchip Technology ATMEGA48P-20MMU Microcontroller applications.
- Vacuum cleaners
- Traditional industrial transformation
- Ipod
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Process control devices
- Binding machines
- Projector
- Mobile computers
- Missile control
- Dishwashers
