R7FA2E2A54CNJ#HA0
IC MCU 32BIT 32KB FLASH 20HWQFNManufacturer: Renesas Electronics Corporation
Categories: Microcontrollers
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Renesas Electronics Corporation RA2E2 series microcontroller, part number R7FA2E2A54CNJ-HA0, features an ARM® Cortex®-M23 32-bit core operating at up to 48MHz. This device offers 32KB of FLASH program memory and 8KB of RAM. Connectivity options include I2C, SPI, and UART/USART interfaces, complemented by 16 I/O lines. The integrated peripherals include DMA, LVD, POR, PWM, and WDT. For analog interfacing, it incorporates 7x12-bit SAR Analog-to-Digital converters. The EEPROM size is 2K x 8. This surface-mount component is housed in a 20-HWQFN (4x4) package and operates within a voltage range of 1.6V to 5.5V, with an extended operating temperature range of -40°C to 125°C. It is supplied on a Tape & Reel (TR). This microcontroller is utilized in applications such as industrial equipment and consumer electronics.
Additional Information
Series: RA2E2RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 8K x 8 |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | ARM® Cortex®-M23 |
| Data Converters | A/D 7x12b SAR |
| Core Size | 32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Supplier Device Package | 20-HWQFN (4x4) |
| Number of I/O | 16 |
| Programmable | Not Verified |
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