Automotive-grade 16-bit RISC microcontroller featuring a maximum clock frequency of 20 MHz. This 48-terminal device operates within a temperature range of -40°C to 125°C and supports a supply voltage from 1.8V to 5.5V, with a nominal 3V. It includes 41 I/O lines, 24576 words of FLASH ROM, and 512 bytes of RAM. The S-PQFP-G48 package measures 7mm x 7mm and includes an Analog-to-Digital Converter (ADC).
Frequency20
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Technical Specifications
Microchip ATMEGA4809-AFR 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 Current-Max | 8.5 |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 1.8 |
| 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 | 16 |
| Speed | 20 |
| ROM Programmability | FLASH |
| ROM (words) | 24576 |
| RAM (bytes) | 512 |
| PWM Channels | NO |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Microchip ATMEGA4809-AFR Datasheet
Download the complete datasheet for Microchip ATMEGA4809-AFR to view detailed technical specifications.
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