Deep-Dive with AI
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Deep-Dive with AI
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Technical Specifications
Parameters and characteristics for this part
| Specification | AT91SAM7A1-AU |
|---|---|
| Connectivity | SPI, EBI/EMI, UART/USART, CANbus |
| Core Processor | ARM7® |
| Core Size [Max] | 32 Bit |
| Core Size [Min] | 16 Bit |
| Data Converters [custom] | 8 |
| Data Converters [custom] | 10 |
| Mounting Type | Surface Mount |
| Number of I/O | 49 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 144-LQFP |
| Peripherals | POR, PWM, WDT |
| Program Memory Type | ROMless |
| RAM Size | 4K x 8 |
| Speed | 40 MHz |
| Supplier Device Package | 144-LQFP (20x20) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
AT91SAM7 Series
ARM7® AT91SAM Microcontroller IC 16/32-Bit 40MHz ROMless 144-LQFP (20x20)
Documents
Technical documentation and resources
