Industrial-grade 16-bit RISC microcontroller featuring an ARM9 CPU operating at a maximum clock frequency of 180MHz. This CMOS device offers 262,144 words of FLASH ROM and 32,768 bytes of RAM, with 96 programmable I/O lines. It supports a 32-bit external data bus and a 26-bit address bus, includes PWM channels, ADC, and DMA channels. Packaged in a 208-terminal PQFP (S-PQFP-G208) with dimensions of 28x28mm, it operates within an industrial temperature range of -40°C to 85°C and a supply voltage of 3V to 3.6V.
Frequency180
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Technical Specifications
Atmel AT91SAM9XE256-QU technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 208 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G208 |
| Width | 28 |
| Length | 28 |
| Pin Count | 208 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 3 |
| Supply Voltage-Max | 3.6 |
| Clock Frequency-Max | 180 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 96 |
| External Data Bus Width | 32 |
| Address Bus Width | 26 |
| Bit Size | 16 |
| Speed | 180 |
| ROM Programmability | FLASH |
| ROM (words) | 262144 |
| RAM (bytes) | 32768 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | YES |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Eccn Code | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Datasheet
Atmel AT91SAM9XE256-QU Datasheet
Download the complete datasheet for Atmel AT91SAM9XE256-QU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.