ATMEGA4809-MFR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 48-UFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Series | megaAVR® 0 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| HTS Code | 8542.31.00.01 |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3V |
| Terminal Pitch | 0.4mm |
| Base Part Number | ATMEGA4809 |
| JESD-30 Code | S-PQCC-N48 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Oscillator Type | Internal |
| Number of I/O | 41 |
| Speed | 20MHz |
| RAM Size | 6K 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, WDT |
| Clock Frequency | 20MHz |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 48KB 24K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 8.5mA |
| Bit Size | 16 |
| Data Converter | A/D 16x10b |
| Has ADC | YES |
| DMA Channels | NO |
| PWM Channels | NO |
| DAC Channels | NO |
| ROM (words) | 24576 |
| EEPROM Size | 256 x 8 |
| On Chip Program ROM Width | 16 |
| Boundary Scan | NO |
| Low Power Mode | NO |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| RAM (words) | 512 |
| Number of Serial I/Os | 4 |
| Number of Timers | 5 |
| Number of External Interrupts | 41 |
| On Chip Data RAM Width | 16 |
| Height Seated (Max) | 0.55mm |
| Length | 6mm |
| Width | 6mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA4809-MFR Overview
A space-saving advantage is that it is included in the 48-UFQFN Exposed Pad package. Using Surface Mount, it is mounted. In the package Tape & Reel (TR), it is included. A core processor of AVR is present in the device. Working at -40°C~125°C TA temperature is recommended. The type of memory it uses is FLASH. A total of 41 I/Os are present. It has a base part number of ATMEGA4809 that can be used to find other components that are comparable. At QUAD, it has its terminals. As far as terminations are concerned, there are 48 terminations present. There are a number of electrical components in the megaAVR? 0 series, including this one. The 3V supply voltage enables high efficiency. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. 8.5mA is the maximum supply current. Clock frequency in the device is 20MHz. In order to ensure normal operation, the supply voltage (Vsup) must remain above 1.8V. There is an oscillator type Internal used in this circuit.
ATMEGA4809-MFR Features
48-UFQFN Exposed Pad package
Mounting type of Surface Mount
ATMEGA4809-MFR Applications
There are a lot of Microchip Technology ATMEGA4809-MFR Microcontroller applications.
- Air fryers
- Electronic jamming systems
- Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
- Monitoring-temperature level, oil level, speed, distance, acceleration
- Laminators
- Entertainment products
- Home video and audio
- Refrigerators
- Robots
- Current meter
