Microchip Technology ATSAM4LS8CA-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.23 | $10.23 |
| 15+ | $9.91 | $148.65 |
| 25+ | $9.69 | $242.25 |
| 50+ | $9.15 | $457.50 |
| 100+ | $8.08 | $808.00 |
| N+ | $1.62 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4L |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 80 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.68V ~ 3.6V |
| Data Converters | A/D 15x12b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TQFP (14x14) |
| Package / Case | 100-TQFP |
| ROHS |  |
The Microchip ATSAM4LS8CA-AUR is a low-power, high-performance microcontroller based on the ARM Cortex-M4 processor. Operating at 48 MHz, it provides 512KB of flash and 64KB of RAM. This MCU is designed for power-sensitive applications, with a supply voltage range of 1.68V to 3.6V. It includes a rich set of peripherals such as DMA, I2S, POR, PWM, and WDT, making it a versatile and efficient choice for a wide range of embedded systems, particularly those requiring advanced signal processing and low power consumption.
- Ultra-Low Power Operation: The 1.68V minimum supply voltage and efficient Cortex-M4 core enable extended battery life in portable devices.
- High-Performance DSP Capabilities: The Cortex-M4 core includes DSP instructions for efficient signal processing.
- Comprehensive Peripheral Set: Includes DMA, I2S, POR, PWM, and WDT, providing a complete solution for embedded designs.
- Cost-Effective Solution: Offers the power of the SAM4L series without the LCD controller, providing a lower-cost option for non-display applications.
Sensor Fusion & IoT Edge Nodes
Combine data from multiple sensors with the efficient Cortex-M4 core and DMA, enabling sophisticated edge processing for IoT applications with minimal power draw.
Portable Audio Devices
The I2S interface and DSP instructions make it ideal for high-quality audio playback and processing in portable media players and smart accessories.
Industrial Sensor Interfaces
Interface with various industrial sensors using the analog peripherals and communication interfaces, providing accurate data acquisition and control in factory automation.
Battery-Powered Wireless Gateways
Act as a low-power host controller for wireless modules (e.g., BLE, Zigbee), managing protocol stacks and sensor data while maximizing battery life.
Medical Monitoring Devices
Its low voltage and processing capabilities support portable health monitors that require signal processing, such as ECG or EEG devices, ensuring reliable and long-lasting operation.
Smart Agriculture
Monitor soil conditions, weather, and crop health with a low-power MCU that can operate for years on battery power, enabling precision agriculture techniques.
- Q: What is the core processor of the ATSAM4LS8CA-AUR?
- A: It is based on the ARM Cortex-M4 core, operating at up to 48 MHz.
- Q: What is the program memory size?
- A: It has 512KB of flash memory for application code.
- Q: What is the supply voltage range?
- A: It operates from 1.68V to 3.6V, supporting low-power battery designs.
- Q: What package is this MCU available in?
- A: It is available in a 100-pin TQFP package.
- Q: Does it have an LCD controller?
- A: No, this variant does not include an integrated LCD controller, unlike the ATSAM4LC8CA-AUR.
ATSAM4LS8CA-AUR.pdf
- Q: What is the core processor of the ATSAM4LS8CA-AUR?
- A: It is based on the ARM Cortex-M4 core, operating at up to 48 MHz.
- Q: What is the program memory size?
- A: It has 512KB of flash memory for application code.
- Q: What is the supply voltage range?
- A: It operates from 1.68V to 3.6V, supporting low-power battery designs.
- Q: What package is this MCU available in?
- A: It is available in a 100-pin TQFP package.
- Q: Does it have an LCD controller?
- A: No, this variant does not include an integrated LCD controller, unlike the ATSAM4LC8CA-AUR.
