(Hong Kong)
Product Summary
The AT91SAM7S512-MU is a series of low pincount Flash microcontrollers based on the 32-bit ARM RISC processor. It features a high-speed Flash and an SRAM, a large set of peripherals, including a USB 2.0 device (except for the AT91SAM7S512-MU32 and AT91SAM7S512-MU16), and a complete set of system functions minimizing the number of external components. The device is an ideal migration path for 8-bit microcontroller users looking for additional performance and extended memory. The AT91SAM7S512-MU Series system controller includes a reset controller capable of managing the power-on sequence of the microcontroller and the complete system. Correct device operation can be monitored by a built-in brownout detector and a watchdog running off an integrated RC oscillator.
Parametrics
AT91SAM7S512-MU absolute maximum ratings: (1)Maximum Clock Frequency: 55 MHz ; (2)Operating Supply Voltage: 1.8 V to 3.3 V ; (3)Maximum working temperature: + 85℃ ; (4)Minimum working temperature: -40℃.
Features
AT91SAM7S512-MU features: (1)High-performance 32-bit RISC Architecture; (2)- High-density 16-bit Instruction Set; (3)- Leader in MIPS/Watt; (4)- EmbeddedICE. In-circuit Emulation, Debug Communication Channel Support; (5)Internal High-speed Flash; (6)Internal High-speed SRAM, Single-cycle Access at Maximum Speed; (7)Embedded Flash Controller, Abort Status and Misalignment Detection; (8)Windowed Watchdog; (9)One USB 2.0 Full Speed (12 Mbits per Second) Device Port; (10)Fully Static Operation: Up to 55 MHz at 1.65V and 85. C Worst Case Conditions.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 AT91SAM7S512-MU |
Atmel |
ARM Microcontrollers (MCU) 512kB Flash 64kB SRAM 55MHz 4 PWM |
Data Sheet |
Negotiable |
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 |
AT91SAM7S512-MU-999 |
Atmel |
ARM Microcontrollers (MCU) Green, Ind Temp |
Data Sheet |
Negotiable |
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