CSWrite V3.2.4
CSWriterUx V3.2.4 is the latest burning tool software of Core Sea Technology. Support core sea 8bit MCU, 32bit MCU.
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CSU18M65
Supports single key pressure-sensing touch and false touch rejection Standard I2C/UART output interfaces Low power consumption and small volume
CSU18M65 is a bridge sensor conditioning chip that integrates a 24-bit ADC and dual-channel inputs. It supports I2C communication interfaces, has built-in 8-bit RISC core and MTP memory, and can be programmed by users. It can be used for the conditioning of pressure and gas sensors.
Main features
24-bit Sigma-Delta ADC
Supports 2 fully differential or 4 single-ended inputs
Supports multiple data rates ranging from 10 Hz to 5 kHz
Integrates PGA and supports 1/2.5/8/10/20x gain
Built-in temperature sensor
8-bit RISC MCU core and 8KW MTP memory
Timer: Timer 0/Timer 1/WDT
Operating voltage:2.4 V–3.6 V
ADC operating voltage:2.6 V–3.6 V
Operating temperature: -40°C–85 ºC
Supports 2 fully differential or 4 single-ended inputs
Supports multiple data rates ranging from 10 Hz to 5 kHz
Integrates PGA and supports 1/2.5/8/10/20x gain
Built-in temperature sensor
8-bit RISC MCU core and 8KW MTP memory
Timer: Timer 0/Timer 1/WDT
Operating voltage:2.4 V–3.6 V
ADC operating voltage:2.6 V–3.6 V
Operating temperature: -40°C–85 ºC
Output interfaces
I2C interface, supports 100 kbps/400 kbps
UART interface
UART interface
Packaging
WLCSP16, 1.915 mm x 1.820 mm
功能框图
Design and development
Tools/Software
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CSU-IDE
Core sea 8-bit MCU/SOC integrated development environment
1. Integrated C compiler, assembler, linker, debugger
2. Support standard C language and assembly language development 3 Example code of integrated chips