Microchip Technology ATSAM4SD16CA-CUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.23 | $9.23 |
| 15+ | $8.94 | $134.10 |
| 25+ | $8.75 | $218.75 |
| 50+ | $8.26 | $413.00 |
| 100+ | $7.29 | $729.00 |
| N+ | $1.46 | 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 | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 79 |
| 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 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (9x9) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The Microchip ATSAM4SD16CA-CUR is a 120MHz ARM Cortex-M4 MCU with 1MB flash and 160KB RAM. It operates from 1.62V to 3.6V in a 100-TFBGA package, rated for -40°C to 85°C. Integrated brown-out detection, DMA, POR, PWM, and WDT make it suitable for low-power industrial and IoT applications.
- Large 1MB flash: Stores complex firmware and data logging without external memory.
- Low-voltage operation: Down to 1.62V enables direct battery connection with minimal dropout.
- High-speed 120MHz Cortex-M4: Handles DSP and control tasks efficiently.
- Compact TFBGA package: Saves board space in portable designs.
IoT Edge Gateways
1MB flash and 160KB RAM support complex protocol stacks with 120MHz processing for encryption.
Portable Medical Devices
Low 1.62V operation extends battery life in glucose meters and infusion pumps.
Industrial HMI Panels
High memory density enables rich graphics buffers and touch processing without external RAM.
Smart Meters
DMA and brown-out detection ensure accurate data logging during power fluctuations.
Building Automation
Multiple PWM channels drive LED dimmers and HVAC valve actuators with precise timing.
Test & Measurement
Fast 120MHz core with WDT provides reliable data acquisition in handheld instruments.
- Q: What is the max clock speed?
- A: 120MHz with ARM Cortex-M4 core.
- Q: What memory does it have?
- A: 1MB flash and 160KB RAM.
- Q: What is the voltage range?
- A: 1.62V to 3.6V, ideal for battery applications.
- Q: What package is this?
- A: 100-TFBGA, operating -40°C to 85°C.
ATSAM4SD16CA-CUR.pdf
- Q: What is the max clock speed?
- A: 120MHz with ARM Cortex-M4 core.
- Q: What memory does it have?
- A: 1MB flash and 160KB RAM.
- Q: What is the voltage range?
- A: 1.62V to 3.6V, ideal for battery applications.
- Q: What package is this?
- A: 100-TFBGA, operating -40°C to 85°C.
