Microchip Technology ATSAM4SA16BA-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.22 | $8.22 |
| 15+ | $7.96 | $119.40 |
| 25+ | $7.79 | $194.75 |
| 50+ | $7.35 | $367.50 |
| 100+ | $6.49 | $649.00 |
| N+ | $1.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4S |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 47 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 160K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 11x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The Microchip ATSAM4SA16BA-AUR is a 32-bit MCU based on the ARM Cortex-M4 core at 120MHz. It offers 1MB flash and 160KB RAM, operating from 1.62V to 3.6V. Features include brown-out detect, DMA, POR, PWM, and WDT. The 64-LQFP package is suitable for space-conscious designs. It operates from -40°C to 85°C.
- High memory capacity: 1MB flash and 160KB RAM support complex applications without external memory.
- Low voltage operation: Down to 1.62V enables battery-powered designs with extended runtime.
- Efficient DMA: Reduces CPU load for data transfer, improving real-time performance.
- ARM ecosystem: Leverages extensive software libraries and tools for faster development.
High-End Industrial Automation
The 120MHz Cortex-M4 with 1MB flash enables complex PLC logic and multi-axis motion control in factory automation.
Smart Grid Meters
Low voltage operation (1.62V) and DMA support efficient energy measurement with minimal power consumption.
Medical Imaging Peripherals
High-speed processing and 160KB RAM handle real-time image preprocessing in ultrasound and X-ray systems.
Networking Gateways
With 1MB flash, it can store protocol stacks for Ethernet or CAN gateways in building automation.
Portable Instrumentation
The 3.6V max supply allows direct battery operation, while the Cortex-M4 handles DSP algorithms for signal analysis.
Robotics Controllers
DMA and PWM peripherals enable precise servo control and sensor fusion for collaborative robots.
- Q: What core does the ATSAM4SA16BA-AUR use?
- A: It uses the ARM Cortex-M4 processor running at 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, suitable for low-power designs.
- Q: How much flash memory is available?
- A: It has 1MB of flash memory and 160KB of RAM.
- Q: What package is this offered in?
- A: It comes in a 64-LQFP package, balancing pin count and size.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.
ATSAM4SA16BA-AUR.pdf
- Q: What core does the ATSAM4SA16BA-AUR use?
- A: It uses the ARM Cortex-M4 processor running at 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, suitable for low-power designs.
- Q: How much flash memory is available?
- A: It has 1MB of flash memory and 160KB of RAM.
- Q: What package is this offered in?
- A: It comes in a 64-LQFP package, balancing pin count and size.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 85°C.
