Renesas R7FA2E1A72DNH#HA0 Microcontrollers
IC MCU 32BIT 64KB FLASH 32HWQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R7FA2E1A72DNH#HA0
Detailed Description
High-performance Renesas Microcontrollers for stable electronic control.
Package
32-WFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R7FA2E1A72DNH#HA0 Datasheet
Quick Jump:
Technical Specifications
Renesas R7FA2E1A72DNH#HA0 Microcontrollers technical specifications.
General
Series
RA2E1
RAM Size
16K x 8
Package / Case
32-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.6V ~ 5.5V
Peripherals
AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O
23
Speed
48MHz
EEPROM Size
4K x 8
Alternate Parts Comparison (R7FA2E1A72DNH#HA0 vs R5F101BGANA#20 vs R5F101BAANA#00 vs R5F10EBAANA#20)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 5.5V | 1.6V ~ 3.6V |
| Core Processor | ARM® Cortex®-M23 | RL78 | RL78 | RL78 |
| Core Size | 32-Bit Single-Core | 16-Bit | 16-Bit | 16-Bit |
| RAM Size | 16K x 8 | 12K x 8 | 2K x 8 | 2K x 8 |
| Connectivity | I²C, SmartCard, SPI, UART/USART | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART | CSI, I²C, LINbus, UART/USART |
| Data Converters | A/D 10x12b SAR | A/D 8x8/10b | A/D 8x8/10b | A/D 18x8/12b |
| Number of I/O | 23 | 22 | 22 | 20 |
| Oscillator Type | External, Internal | Internal | Internal | Internal |
| Peripherals | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT |
| Action |
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