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RX230 Block Diagram
Pin-Memory Diagram of RX230 standard products
Pin-Memory Diagram of RX230 High-temperature products
3D illustration featuring top and bottom views of HWQFN IC chip package with 48 lead count.
RX230 Block Diagram
Pin-Memory Diagram of RX230 standard products
Pin-Memory Diagram of RX230 High-temperature products
3D illustration featuring top and bottom views of HWQFN IC chip package with 48 lead count.

R5F52305ADNE#20

Active
Low-power, High Performance Microcontrollers with 32-bit RXv2 CPU Core and Enhanced DSP and FPU
RX230 Group, RX231 Group Datasheet Rev.1.20RX230 Group, RX231 Group User's Manual: Hardware Rev.1.20RX Family RXv2 Instruction Set Architecture User's Manual: SoftwareHandbook for RX231,RX230Learn more about RX230

Package Information

CAD Model:View CAD Model
Pkg. Type:HWQFN
Pkg. Code:pkg_20041
Lead Count (#):48
Pkg. Dimensions (mm):7 x 7 x 0.8
Pitch (mm):0.5

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.a.2
HTS (US)8542.31.0025
RoHS (R5F52305ADNE#20)EnglishJapanese
Pb (Lead) FreeYes

Product Attributes

Carrier TypeTray
Family NameRX
Series NameRX200
Group NameRX230
CPU ArchitectureRX
Main CPURXv2
Sub CPUNo
Floating Point UnitSingle
Bit Length32
Program Memory (KB)128
Data Flash (KB)8
RAM (KB)32
ECC SRAMNo
Lead Count (#)48
Pitch (mm)0.5
Pkg. Dimensions (mm)7 x 7 x 0.8
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.8 - 5.5
I/O Ports35
DMAC or DTCDMAC&DTC
DMA (ch)4
Temperature Sensor (ch) (#)1
Power-On ResetYes
Watchdog Timer (ch)2
External Memory Bus (bit)No
DRAM I/FNo
3D GPUNo
AcceleratorNo
MOQ1
Temp. Range (°C)Ta = -40 to +85
External Interrupt Pins (#)6
LVD or PVDYes
Operating Freq (Max) (MHz)54
Sub-clock (32.768 kHz)No
On-chip OscillatorYes
Ethernet speedNo
Ethernet (ch)0
EtherCat (ch) (#)0
USB Ports (#)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 )
PCI Express (generation and ch)No
SCI or UART (ch)5
SPI (ch)6
QSPI (ch)0
OSPI (ch)0
I2C (#)6
I3C (ch)0
CAN (ch)0
CAN-FD (ch)0
WirelessNo
IrDAYes
LIN (#)0
SDHI (ch)0
High Resolution Output TimerNo
PWM Output (pin#)25
32-Bit Timer (ch)0
16-Bit Timer (ch) (#)17
8-Bit Timer (ch)4
Standby operable timerYes
Asynchronous General Purpose Timer / Interval Timer (ch)0
RTCNo
16-Bit A/D Converter (ch)0
14-Bit A/D Converter (ch)0
12-Bit A/D Converter (ch)8
10-Bit A/D Converter (ch)0
24-Bit Sigma-Delta A/D Converter (ch)0
16-Bit D/A Converter (ch)0
12-Bit D/A Converter (ch)0
10-Bit D/A Converter (ch) (#)0
8-Bit D/A Converter (ch)0
Analog Comparator (ch)4
OPAMP (ch) (#)0
PGA (ch)0
Capacitive Touch Sensing Unit (ch)6
Graphics LCD ControllerNo
MIPI Interfaces (DSI) (ch)0
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)No
Image CodecNo
2D Drawing EngineNo
Segment LCD ControllerNo
SSI (ch)1
Security & EncryptionUnique ID
Debug InterfaceSingle-wire Serial
Moisture Sensitivity Level (MSL)3
Country of AssemblyTAIWAN
Country of Wafer FabricationJAPAN
12-Bit Timer (ch)0
32-Bit High Res Timer (ch)0
ADC12-bit x 8-ch
Asynchronous General Purpose Timer (ch)0
Bit Size32
CPURXv2
DACNo
DMAYes
DTC (ch)0
Delta-Sigma A/D ConverterNo
EthernetNo
Family NameRX
Group NameRX230
High-Speed Analog Comparator (ch)0
Human Machine InterfaceSerial sound interface, Capacitive Sensing Unit 6ch
Lead CompliantYes
Length (mm)7
Low-Power Analog Comparator (ch)0
Pb (Lead) FreeYes
Pkg. TypeHWQFN
Price (USD)$2.38677
SPI (#)6
Tape & ReelNo
Thickness (mm)0.8
Timer8-bit x 4-ch, 16-bit x 17-ch
UART (#)5
USBFS (ch)0
USBHS (ch)0
Width (mm)7

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.

Learn more about RX230