ATMEGA48PA-MMH
| 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 | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Termination | SMD/SMT |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.45mm |
| Frequency | 20MHz |
| Base Part Number | ATMEGA48PA |
| 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 | 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 |
| Density | 32 kb |
| EEPROM Size | 256 x 8 |
| Number of ADC Channels | 8 |
| Number of PWM Channels | 6 |
| Number of I2C Channels | 1 |
| Height | 880μm |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
ATMEGA48PA-MMH Overview
As a result, it is available in the 28-VFQFN Exposed Pad package. This is mounted using the Surface Mount method. This item can be found in package Tray. AVR core processor is present on the device. During work, the temperature should remain at -40°C~85°C TA. FLASH is the type of program memory used by it. There are 23 I/Os on it, which makes it a very simple device. A comparable component can be found by using the base part number ATMEGA48PA. The terminals of this device are set to QUAD. It has 28 terminationals. This electrical component is part of the AVR? ATmega series. Because of the 5V voltage of the supply, high efficiency can be achieved. This gadget has MICROCONTROLLER, RISC as its uPs/uCs/Peripheral IC. There are 28 pins used in the construction of this device. The method of Surface Mount is used to mount it. It belongs to the subcategory Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 4kB. In this case, 9mA represents the maximum current supply. Power is provided by a 2/5V source. This device works well at 20MHz frequency when it is operating at a high rate of efficiency. 3 timers/counters are in use. A supply voltage (Vsup) above 4.5V is necessary for normal operation. It works with an oscillator type Internal.
ATMEGA48PA-MMH Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA48PA-MMH Applications
There are a lot of Microchip Technology ATMEGA48PA-MMH Microcontroller applications.
- Teletext terminals
- Safety -airbags, automatic braking system (ABS)
- Set-top boxes
- Process control devices
- Home appliances
- Kindle
- Data acquisition and control
- Hand-held metering systems
- Auto-breaking system
- Christmas lights
