Renesas R5F523E5BDNF#20
Manufacturer No:
R5F523E5BDNF#20
Manufacturer:
Renesas
Package:
Description:
32-bit Microcontroller with Integrated 24-Bit Delta-Sigma A/D Converter up to 125kSPS
Quantity:
In Stock :7067
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Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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R5F523E5BDNF#20 Information
Renesas R5F523E5BDNF#20 technical specifications, attributes, parameters and parts with similar specifications to Renesas R5F523E5BDNF#20.
- Type
- Parameter
- Carrier Type
- Tray
- Family Name
- RX
- Series Name
- RX200
- Group Name
- RX23E-B
- CPU Architecture
- RX
- Main CPU
- RXv2
- Sub CPU
- No
- Floating Point Unit
- Single
- Bit Length
- 32
- Program Memory (KB)
- 128
- Type
- Parameter
- Data Flash (KB)
- 8
- RAM (KB)
- 16
- ECC SRAM
- No
- Lead Count (#)
- 40
- Pkg. Type
- HWQFN
- Pitch (mm)
- 0.5
- Pkg. Dimensions (mm)
- 6 x 6 x 0.8
- Number of Supply Voltage(s) (#)
- 1
- Supply Voltage (V)
- 1.8 - 5.5
- I/O Ports
- 15
Download datasheets and manufacturer documentation for Renesas R5F523E5BDNF#20.
The RX23E-B Group of microcontrollers has a built-in analog front end (AFE) that is ideal for industrial sensor equipment. Compared to the RX23E-A, the high-speed performance and noise performance of the RX23E-B 24-bit delta-sigma A/D converter have been improved. The maximum data rate is 125kSPS, which is fast for a delta-sigma A/D converter and is eight times faster than the RX23E-A. RMS noise has been reduced to about 1/3 of that of the RX23E-A, making it possible to measure strain, temperature, pressure, flow, current, voltage, etc. at high speed and with accuracy. The RX23E-B also has an integrated 16-bit D/A converter and +/-10V high-voltage analog signal input circuit, reducing the overall bill of materials (BOM) and footprint. The CPU is equipped with an RXv2 core that offers excellent digital signal processing (DSP)/floating-point unit (FPU) operation, which enables high-precision measurement, control, and communication on a single chip.
- Analog front end (AFE)
- 24-bit delta-sigma A/D converter with integrated programmable gain amplifier: Up to 24-bit effective resolution, data rate 3.8SPS to 125kSPS, 4nV/°C offset drift, 1ppm/°C gain drift
- 5V analog inputs: Eight differential inputs, 16 single-ended inputs
- ±10V analog inputs: Two differential inputs, four single-ended inputs
- 16-bit D/A converter: DNL = ±1LSB, INL = ±5LSB
- Reference voltage source: Low temperature drift of 10ppm/°C with excellent temperature stability
- Excitation current source: Matched programmable current source, ideal for measuring 3-wire resistance temperature detectors
- MCU component
- CPU: 32-bit RXv2 core, operating frequency 32MHz, digital signal processing can be implemented with DSP instructions and FPU
- Communication interface: SPI x 1 channel, UART x 7 channels, I2C x 1 channel, CAN x 1 channel
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12.28 M
Listed Part Number
3,000+
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4.9 M
In-stock SKU
15,000+
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