Precision Industrial Temperature Control
Renesas' 32-bit microcontroller with an analog front end provides temperature measurements with minimal components
Industrial control processes often require accurate temperature monitoring and control. By using the Renesas 32-bit RX23E-A microcontroller (MCU) with a precision analog front end, this system by provides accurate temperature measurements with a minimal number of components.
System Benefits
- Highly-integrated MCU with 24-bit delta-sigma ADC allows for minimal components
- RS-485 transceiver with high electrostatic discharge (ESD) protection for robust industrial interfaces
- Low noise power component selection
- 32 MHz, 32-bit MCU with built-in analog front end and 24-bit delta-sigma ADCs
- Wide VIN 500 mA synchronous Buck regulator
- High-current LDO with low IQ and high PSRR
- Ultra-low noise, high DC accuracty precision voltage reference with a wide input voltage range
- 1.9 µVP-P 0.1 Hz to 10 Hz noise with an initial voltage accuracy of 0.02% and 7 ppm/°C
ISL21090BFB825Z-TK
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
---|---|---|---|---|---|---|
![]() | ![]() | ISL21090BFB825Z-TK | IC VREF SERIES 0.02% 8SOIC | 2206 - Immediate | $65.94 | View Details |
ISL85415
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
---|---|---|---|---|---|---|
![]() | ![]() | ISL85415FRZ-T7A | IC REG BUCK ADJ 500MA 12DFN | 464 - Immediate | $19.35 | View Details |
ISL9007
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
---|---|---|---|---|---|---|
![]() | ![]() | ISL9007IUFZ-T | IC REG LINEAR 2.5V 400MA 8-MSOP | 0 - Immediate | $7.22 | View Details |
RX23E-A
Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
---|---|---|---|---|---|---|
![]() | ![]() | R5F523E5ADFL#30 | IC MCU 32BIT 128KB FLASH 48LFQFP | 238 - Immediate | $102.08 | View Details |
![]() | ![]() | R5F523E5ADNF#U0 | IC MCU 32BIT 128KB FLASH 40HWQFN | 490 - Immediate | $116.98 | View Details |
![]() | ![]() | R5F523E6ADNF#U0 | IC MCU 32BIT 256KB FLASH 40HWQFN | 0 - Immediate | $81.38 | View Details |
![]() | ![]() | R5F523E6ADFL#30 | IC MCU 32BIT 256KB FLASH 48LFQFP | 242 - Immediate | $113.52 | View Details |