Microchip Technology ATSAM4E8CB-CN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.52 | $8.52 |
| 15+ | $8.25 | $123.75 |
| 25+ | $8.07 | $201.75 |
| 50+ | $7.62 | $381.00 |
| 100+ | $6.73 | $673.00 |
| N+ | $1.35 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM4E |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 120MHz |
| Connectivity | CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 79 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TFBGA (9x9) |
| Package / Case | 100-TFBGA |
| ROHS |
The Microchip ATSAM4E8CB-CN is a 32-bit microcontroller based on the ARM Cortex-M4 core, running at 120MHz. It provides 512KB flash and 128KB RAM, with a supply voltage range of 1.62V to 3.6V. Designed for industrial and automotive applications, it includes brown-out detection, DMA, PWM, and WDT. The 100-TFBGA package offers a compact footprint for space-limited designs.
- Efficient Core: Cortex-M4 with DSP instructions for signal processing.
- Low Voltage Operation: 1.62V minimum reduces power consumption.
- High Temperature Range: -40 to 105°C for harsh environments.
- Compact BGA: Saves board space compared to LQFP.
Industrial Control Systems
120MHz Cortex-M4 and 512KB flash handle complex control loops.
Smart Energy Meters
Low voltage operation and DMA enable efficient metering.
Automotive Aftermarket
Wide temperature range (-40 to 105°C) suits engine bay applications.
Medical Instrumentation
High-speed processing for signal analysis and patient monitoring.
Building Automation
Rich peripherals support HVAC and lighting control.
IoT Edge Nodes
Low power and 1.62V operation extend battery life in wireless sensors.
- Q: What core does ATSAM4E8CB-CN use?
- A: It uses the ARM Cortex-M4 core at 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, supporting low-voltage designs.
- Q: How much flash and RAM are available?
- A: It has 512KB flash and 128KB RAM.
- Q: What package is it offered in?
- A: It comes in a 100-pin TFBGA package.
- Q: What core does ATSAM4E8CB-CN use?
- A: It uses the ARM Cortex-M4 core at 120MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.62V to 3.6V, supporting low-voltage designs.
- Q: How much flash and RAM are available?
- A: It has 512KB flash and 128KB RAM.
- Q: What package is it offered in?
- A: It comes in a 100-pin TFBGA package.

ATSAM4E8CB-CN.pdf