8-bit RISC microcontroller featuring 49152 words of FLASH program memory and 6144 bytes of RAM. This 48-terminal device operates at a maximum clock frequency of 20 MHz, with a supply voltage range of 4.5V to 5.5V. It offers 41 I/O lines, PWM channels, and an ADC, with an operating temperature range of -40°C to 125°C. The S-PQFP-G48 package measures 7mm x 7mm and is AEC-Q100 screened for automotive applications.
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Technical Specifications
Microchip ATMEGA4809-AFR-VAO technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 48 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G48 |
| Width | 7 |
| Length | 7 |
| Temperature Grade | AUTOMOTIVE |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 41 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 16 |
| ROM Programmability | FLASH |
| ROM (words) | 49152 |
| RAM (bytes) | 6144 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
| Screening Level | AEC-Q100 |
Compliance
| RoHS | Yes |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Microchip ATMEGA4809-AFR-VAO Datasheet
Download the complete datasheet for Microchip ATMEGA4809-AFR-VAO to view detailed technical specifications.
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