RX230

Features

54MHz RXv2 core (5.05 CoreMark/MHz*), single-precision FPU
- *Typical for RXv2 core
Wide operating voltage range: 1.8V to 5.5V
Operating temperature: -40°C to 85°C or -40°C to 105°C
Built-in Flash memory: 512KB code flash, 64KB SRAM
8KB data flash that can store data like an EEPROM
Diverse package lineup from 48 to 100 pins
Up to 83 general-purpose I/O ports
Various communication interfaces (SCI, IIC, RSPI, etc.)
16-bit PWM timer, 16-bit compare match timer, 8-bit timer, RTC
12-bit A/D converter, 12-bit D/A converter, temperature sensor
Capacitive touch sensing unit (CTSU)
- Self-capacitive: 1 pin, 1 key configuration for up to 24 keys
- Mutual capacitive: Up to 144 keys in matrix configuration
Flash memory protection

Find Other Products in RX 32-Bit Performance/Efficiency MCUs

Pin-Memory Diagram of RX230 standard products

Pin-Memory Diagram of RX230 High-temperature products

Description

The RX230 Group of devices leverages an optimal combination of a 32-bit RXv2 CPU core with improved DSP/FPU and low-power consumption technology to realize extreme power efficiency. High-performance digital filtering, floating-point operations, and other processing can be performed even in environments with low current supply capacity. The RX230 Group is optimized for the general market requiring 5V power supply support, external bus, high DSP/FPU operational performance at low power consumption or high sensitivity, high level of noise tolerance capacitive touch sensor function for HMI applications.

Parameters

Attributes	Value
Main CPU	RXv2
Program Memory (KB)	128, 256
RAM (KB)	32
Carrier Type	Full Carton (Tray), Tape & Reel, Tray
Supply Voltage (V)	1.8 - 5.5
I/O Ports	35, 48, 84
DRAM I/F	No
Temp. Range (°C)	Ta = -40 to +85, Ta = -40 to +105
Operating Freq (Max) (MHz)	54
Ethernet speed	No
Ethernet (ch)	0
EtherCat (ch) (#)	0
USB FS (host ch/device ch)	( 0 / 0 )
USB HS (host ch/device ch)	( 0 / 0 )
USB SS (host ch/device ch)	( 0 / 0 )
SCI or UART (ch)	5, 6, 7
SPI (ch)	6, 7, 8
I2C (#)	6, 7, 8
CAN (ch)	0
CAN-FD (ch)	0
Wireless	No
SDHI (ch)	0
High Resolution Output Timer	No
PWM Output (pin#)	25, 28, 31
32-Bit Timer (ch)	0
16-Bit Timer (ch) (#)	17
8-Bit Timer (ch)	4
Standby operable timer	Yes
12-Bit A/D Converter (ch)	8, 12, 24
24-Bit Sigma-Delta A/D Converter (ch)	0
16-Bit D/A Converter (ch)	0
12-Bit D/A Converter (ch)	0, 2
8-Bit D/A Converter (ch)	0
Capacitive Touch Sensing Unit (ch)	6, 10, 24
Segment LCD Controller	No
Security & Encryption	Unique ID

Package Options

Pkg. Type	Pkg. Dimensions (mm)	Lead Count (#)	Pitch (mm)
HWQFN	7 x 7 x 0.8	48	0.5
HWQFN	9 x 9 x 0.8	64	0.5
LFQFP	7 x 7 x 1.7	48	0.5
LFQFP	10 x 10 x 1.7	64	0.5
LFQFP	14 x 14 x 1.7	100	0.5
TFLGA	6 x 6 x 1.05	100	0.5

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