Microchip Technology ATSAM4LS4CA-CFUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4L |
| Packaging | | 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 | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K 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-VFBGA (7x7) |
| Package / Case | 100-VFBGA |
| ROHS |  |
The Microchip ATSAM4LS4CA-CFUR is a 32-bit MCU with an ARM Cortex-M4 core at 48MHz, featuring 256KB flash and 32KB RAM. It integrates Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT, operating from 1.68V to 3.6V. The 100-VFBGA package is ideal for space-constrained, low-power applications.
- Ultra-low voltage: 1.68V minimum for energy-efficient designs.
- High memory density: 256KB flash for complex firmware.
- Advanced peripherals: I2S and DMA for audio and data streaming.
- Compact VFBGA package: 100-ball for miniaturized PCBs.
Wearable Health Monitors
The low 1.68V operation and 48MHz Cortex-M4 enable efficient sensor fusion in compact wearables.
Audio Processing Devices
I2S interface and DMA support high-fidelity audio streaming for headphones and voice assistants.
Smart Home Controllers
PWM and WDT provide reliable control for lighting and HVAC systems.
Portable Instrumentation
The 100-VFBGA package and low power make it ideal for handheld test equipment.
Industrial Sensor Nodes
DMA and Brown-out detection ensure reliable data acquisition in harsh environments.
Medical Implantable Devices
Low voltage and small footprint support miniaturized implantable electronics.
- Q: What core does the ATSAM4LS4CA use?
- A: It uses an ARM Cortex-M4 core at 48MHz.
- Q: What is the memory configuration?
- A: It has 256KB flash and 32KB RAM.
- Q: What is the voltage range?
- A: It operates from 1.68V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-VFBGA package.
- Q: What peripherals are included?
- A: It includes Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT.
ATSAM4LS4CA-CFUR.pdf
- Q: What core does the ATSAM4LS4CA use?
- A: It uses an ARM Cortex-M4 core at 48MHz.
- Q: What is the memory configuration?
- A: It has 256KB flash and 32KB RAM.
- Q: What is the voltage range?
- A: It operates from 1.68V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-VFBGA package.
- Q: What peripherals are included?
- A: It includes Brown-out Detect/Reset, DMA, I2S, POR, PWM, and WDT.
