R5F523E5KGNF#00
32BIT MCU RX23E-B 128K HWQFN40 -
| Part Description |
RXv2 RX23E-B Microcontroller IC 32-Bit 32MHz 128KB (128K x 8) FLASH 40-HWQFN (6x6) |
|---|---|
| Quantity | 157 Available (as of May 5, 2026) |
| Product Category | Microcontrollers |
|---|---|
| Manufacturer | Renesas Electronics Corporation |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 12 Weeks |
| Datasheet |
Specifications
| Part Package | 40-WFQFN Exposed Pad |
|---|---|
| Device Package | 40-HWQFN (6×6) |
| Mounting Method | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Core Processor: | RXv2 |
| Core Size: | 32-Bit |
| Speed: | 32MHz |
| Connectivity: | CANbus, I2C, SCI, SPI, UART/USART |
| Peripherals: | DMA, LVD, POR, PWM, WDT |
| Number of I/O: | 13 |
| Program Memory Size: | 128KB (128K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | 8K x 8 |
| RAM Size: | 16K x 8 |
| Voltage – Supply (Vcc/Vdd): | 1.8V ~ 5.5V |
| Data Converters: | A/D 6x12b SAR, 4x24b Sigma-Delta; D/A 1x16b |
| Oscillator Type: | Internal |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | 3 (168 Hours) |
| ECCN | N/A |
| HTS Code | N/A |
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Date Founded: 2002
Headquarters: Koto City, Tokyo, Japan
Employees: 21,000+
Revenue: $10 Billion
Certifications and Memberships: ISO9001:2015, IATF16949:2016
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