Microchip Technology ATSAM3SD8CA-AU
Regular price
$8.57
Regular price
$9.02
Sale price
$8.57
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.57 | $8.57 |
| 15+ | $8.30 | $124.50 |
| 25+ | $8.12 | $203.00 |
| 50+ | $7.67 | $383.50 |
| 100+ | $6.77 | $677.00 |
| N+ | $1.35 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM3S |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 64MHz |
| Connectivity | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 79 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 15x10/12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The ATSAM3SD8CA-AU from Microchip is a 32-bit ARM Cortex-M3 MCU running at 64MHz. It features 512KB flash and 64KB RAM in a 100-LQFP package. With 1.62V to 3.6V operation and DMA, I2S, and PWM, it is ideal for low-power embedded applications.
- ARM Cortex-M3 core with 64MHz performance
- Ultra-low voltage operation (1.62V) for battery devices
- 512KB flash for large application code
- I2S and DMA enable advanced audio and data streaming
IoT Gateways
Low power and I2S support audio and sensor data aggregation.
Portable Medical
1.62V operation enables battery-powered health monitors.
Smart Meters
DMA and PWM handle metering and communication tasks.
Industrial HMI
512KB flash stores graphics and UI logic.
Audio Processing
I2S interface and 64MHz core process audio streams.
Automotive Aftermarket
Wide temperature range and robust peripherals suit car electronics.
- Q: What is the core processor?
- A: It uses an ARM Cortex-M3 at 64MHz.
- Q: What is the supply voltage?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash memory does it have?
- A: It has 512KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
Base Product Number ：
ATSAM3SD8CA
ATSAM3SD8CA-AU.pdf
- Q: What is the core processor?
- A: It uses an ARM Cortex-M3 at 64MHz.
- Q: What is the supply voltage?
- A: It operates from 1.62V to 3.6V.
- Q: How much flash memory does it have?
- A: It has 512KB flash and 64KB RAM.
- Q: What package is available?
- A: It comes in a 100-pin LQFP package.
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