ATMEGA4808-AFR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| 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 | 32 |
| Additional Feature | OPERATES 1.8V MINIMUM SUPPLY AT 8MHZ |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 5V |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | ATMEGA4808 |
| JESD-30 Code | S-PQFP-G32 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Oscillator Type | Internal |
| Number of I/O | 27 |
| Speed | 20MHz |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| 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 48K x 8 |
| Connectivity | I2C, SPI, UART/USART |
| Data Converter | A/D 12x10b |
| Has ADC | YES |
| DMA Channels | NO |
| PWM Channels | NO |
| DAC Channels | NO |
| EEPROM Size | 256 x 8 |
| On Chip Program ROM Width | 8 |
| Height Seated (Max) | 1.2mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA4808-AFR Overview
To save space, it is included in the 32-TQFP package. This is mounted using the Surface Mount method. Package Tape & Reel (TR) contains it. AVR core processor is present on the device. During work, the temperature should remain at -40°C~125°C TA. The type of memory it uses is FLASH. A total of 27 I/Os are present. Based on the ATMEGA4808 base part number, it can be compared with other components. QUAD is the position of its terminals on the board. This circuit consists of 32 terminationals. Part of the megaAVR? 0 series, this electrical component is used in a variety of applications. Because of the 5V voltage of the supply, high efficiency can be achieved. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER in order to monitor their performance. In the device, the clock runs at 20MHz. The property OPERATES 1.8V MINIMUM SUPPLY AT 8MHZ is also present in it. A supply voltage (Vsup) above 4.5V is necessary for normal operation. There is an oscillator type Internal used in this circuit.
ATMEGA4808-AFR Features
32-TQFP package
Mounting type of Surface Mount
ATMEGA4808-AFR Applications
There are a lot of Microchip Technology ATMEGA4808-AFR Microcontroller applications.
- Mobile computers
- Sonography (Ultrasound imaging)
- Microwave ovens
- Radio
- Washing machine
- Projectors
- Hearing aids
- Equipment control
- Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
- Industrial robot
