RA4E2 entry-line microcontroller is based on the 100MHz Arm® Cortex®-M33 core with TrustZone. It offers high-performance and optimized peripheral functions. This satisfy the needs of both cost-sensitive and space-constrained applications. It provides an entry point to the wider RA family due to its well-balanced performance, advanced peripheral functions, and scalability. Applications includes general purpose, sensor applications (healthcare, industrial, wearable), home appliances, entertainment systems, gaming, headset control.
- ARM CM33 100MHz CPU, 4KB dataflash, 40KB RAM, 32bit size, 128KB program memory
- Supply voltage range from 2.7 to 3.6V
- 100MHz maximum operating frequency
- Real time clock, LVD, DMAC x 8ch, DTC
- 128bit Unique ID, Arm TrustZone, TRNG security and encryption
- 64 lead LQFP package, temperature range from -40 to 105°C
- 16bit x 4-ch, low-power 32bit asynchronous timer x 2-ch
- USB full-speed support
- 12bit x 12-ch ADC, 12bit x 1-ch DAC
- CAN FD x 1ch interface
Product details
| Product Range:
RA Family, RA4 Series, RA4E2 Group Microcontrollers
|
| Device Core:
ARM Cortex-M33
|
| Operating Frequency Max:
100MHz
|
| Program Memory Size:
128KB
|
| No. of Pins:
64Pins
|
| IC Case / Package:
LQFP
|
| No. of I/O's:
45I/O's
|
| Interfaces:
CAN, CEC, I3C, SCI, SPI, SSI, USB
|
| RAM Memory Size:
40KB
|
| ADC Channels:
12Channels
|
| ADC Resolution:
12Bit
|
| Supply Voltage Min:
2.7V
|
| Supply Voltage Max:
3.6V
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
105°C
|
| IC Mounting:
Surface Mount
|
| MCU Family:
RA
|
| MCU Series:
RA4
|
| Qualification:
-
|
Other details
| Brand |
RENESAS |
| Part Number |
R7FA4E2B93CFM#AA0 |
| Quantity |
Each |
| Technical Data Sheet EN |
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