Images are for reference only.
See Product Specifications for product details.
| Part Number | AT91SAM7S256D-AU-999 |
|---|---|
| Part Status | Active |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 55MHz |
| Connectivity | I²C, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65 V ~ 1.95 V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10x10) |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
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AT91SAM7A1-AU | Microchip Technology | IC MCU 32BIT ROMLESS 144LQFP | 0 | Details | |
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AT91SAM7A2-AU | Microchip Technology | IC MCU 32BIT ROMLESS 176LQFP | 0 | Details | |
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AT91SAM7A3-AU | Microchip Technology | IC MCU 32BIT 256KB FLASH 100LQFP | 0 | Details | |
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AT91SAM7L128-AU | Microchip Technology | IC MCU 32BIT 128KB FLASH 128LQFP | 0 | Details | |
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AT91SAM7L128-CU | Microchip Technology | IC MCU 32BIT 128KB FLASH 144BGA | 0 | Details | |
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AT91SAM7L64-AU | Microchip Technology | IC MCU 32BIT 64KB FLASH 128LQFP | 219 | Details | |
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AT91SAM7L64-CU | Microchip Technology | IC MCU 32BIT 64KB FLASH 144BGA | 145 | Details | |
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AT91SAM7S128C-AU | Microchip Technology | IC MCU 32BIT 128KB FLASH 64LQFP | 0 | Details | |
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AT91SAM7S128C-AU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 64LQFP | 0 | Details | |
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AT91SAM7S128C-MU | Microchip Technology | IC MCU 32BIT 128KB FLASH 64QFN | 103 | Details | |
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AT91SAM7S128C-MU-999 | Microchip Technology | IC MCU 32BIT 128KB FLASH 64QFN | 0 | Details | |
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AT91SAM7S128D-AU | Microchip Technology | IC MCU 32BIT 128KB FLASH 64LQFP | 0 | Details |