Renesas Electronics R5F52315ADFP#30, 32bit RXv2 CPU Microcontroller, 54MHz, 128 kB Flash, 100-Pin LFQFP

Technical data sheets
Legislation and Compliance
RoHS Certificate of 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

Specifications
Attribute Value
Family Name RX231
Package Type LFQFP
Mounting Type Surface Mount
Pin Count 100
Device Core RXv2 CPU
Data Bus Width 32bit
Program Memory Size 128 kB
Maximum Frequency 54MHz
RAM Size 32 kB
USB Channels 1
ADC Channels 24
Typical Operating Supply Voltage 1.8 → 5.5 V
Dimensions 14.1 x 14.1 x 1.55mm
Instruction Set Architecture CISC Harvard
Length 14.1mm
Number of ADC Units 1
ADCs 1 (24 x 12 bit)
Number of Timers 3
Minimum Operating Temperature -40 °C
Timers 1(17 x 16 bit), 2(2 x 8 bit)
Maximum Operating Temperature +85 °C
ADC Resolution 12bit
Program Memory Type Flash
Width 14.1mm
Timer Resolution 8 bit, 16 bit
Height 1.55mm
18 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 10.60
(exc. GST)
$ 12.19
(inc. GST)
units
Per unit
1 - 4
$10.60
5 - 9
$9.86
10 - 49
$9.23
50 - 99
$8.69
100 +
$8.23