32-bit RISC microcontroller featuring a Cortex-M3 CPU operating at up to 84MHz. This FLASH-based MCU offers 524,288 words of ROM and 98,304 bytes of RAM, with 104 I/O lines, 16-bit external data bus, and 24-bit address bus. Includes PWM channels, ADC, DAC, and DMA channels for versatile control applications. Packaged in a 144-terminal PQFP with dimensions of 20x20mm and 0.50mm pitch, this industrial-grade component operates within a temperature range of -40°C to 85°C and a supply voltage of 1.62V to 1.95V.
Frequency84
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Technical Specifications
Atmel ATSAM3X8EA-AU technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 144 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G144 |
| Width | 20 |
| Length | 20 |
| Pin Count | 144 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 1.8 |
| Supply Voltage-Min | 1.62 |
| Supply Voltage-Max | 1.95 |
| Clock Frequency-Max | 20 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 104 |
| External Data Bus Width | 16 |
| Address Bus Width | 24 |
| Bit Size | 32 |
| Speed | 84 |
| ROM Programmability | FLASH |
| ROM (words) | 524288 |
| RAM (bytes) | 98304 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | YES |
Compliance
| RoHS | Yes |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Atmel ATSAM3X8EA-AU Datasheet
Download the complete datasheet for Atmel ATSAM3X8EA-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.