Renesas Electronics R5F52316ADFL#30, 32bit RXv2 CPU Microcontroller, RX231, 54MHz, 256 kB Flash, 48-Pin LFQFP
- RS Stock No.:
- 124-0464
- Mfr. Part No.:
- R5F52316ADFL#30
- Manufacturer:
- Renesas Electronics
Discontinued product
- RS Stock No.:
- 124-0464
- Mfr. Part No.:
- R5F52316ADFL#30
- Manufacturer:
- Renesas Electronics
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
RX231 Microcontrollers
The RX231 devices are 32-bit microcontrollers that can deliver up to 88.56DMIPS, support Floating Point maths operations and offer an extensive suite of on-board peripherals to suit general purpose applications.
• 54MHz 32-bit RXv2 core microcontroller with FPU
• Up to 512KB Flash memory
• 32-bit multiplier/divider with multiply-accumulate
• Real-Time clock with battery back-up
• Up to 24-channel Capacitive Touch Interface Unit
• Serial communication: I²C, SPI, USB, CAN, SSI, SDHI
• AES-128/256 encryption
• Memory Protection Unit
• Event Link Controller
• Temperature sensor
• Clock Frequency Accuracy Measurement Circuit
• Data Operation Circuit (RAM Test Assist)
• 14-bit Independent Watchdog Timer
• ADC self-diagnostic function
• CRC Calculator
• Up to 512KB Flash memory
• 32-bit multiplier/divider with multiply-accumulate
• Real-Time clock with battery back-up
• Up to 24-channel Capacitive Touch Interface Unit
• Serial communication: I²C, SPI, USB, CAN, SSI, SDHI
• AES-128/256 encryption
• Memory Protection Unit
• Event Link Controller
• Temperature sensor
• Clock Frequency Accuracy Measurement Circuit
• Data Operation Circuit (RAM Test Assist)
• 14-bit Independent Watchdog Timer
• ADC self-diagnostic function
• CRC Calculator
Specifications
Attribute | Value |
|---|---|
| Family Name | RX231 |
| Package Type | LFQFP |
| Mounting Type | Surface Mount |
| Pin Count | 48 |
| Device Core | RXv2 CPU |
| Data Bus Width | 32bit |
| Program Memory Size | 256 kB |
| Maximum Frequency | 54MHz |
| RAM Size | 32 kB |
| USB Channels | 1 |
| Number of PWM Units | 0 |
| Typical Operating Supply Voltage | 1.8 → 5.5 V |
| ADCs | 8 x 12 bit |
| Length | 7.1mm |
| Height | 1.55mm |
| Maximum Operating Temperature | +85 °C |
| Program Memory Type | Flash |
| Number of ADC Units | 1 |
| Instruction Set Architecture | CISC Harvard |
| Dimensions | 7.1 x 7.1 x 1.55mm |
| Minimum Operating Temperature | -40 °C |
| Width | 7.1mm |