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.
Products
Product Overview Favorites
CSU8RP1186B
CSU8RP1186B is primarily used in electronic scales, precision measurement, and control systems.
The CSU8RP1186B chip is a high-performance single-chip MCU with an 8-bit RISC architecture, with an integrated 24-bit high-precision ADC and an LCD module. The peripheral devices of the common measurement system only require 7 ordinary capacitors. This chip can save any system calibration data to OTP at an operating voltage of 2.4 V–3.6 V.
Analog features
24-bit resolution
Internally integrated programmable gain amplifier
ADC output rate: 30 Hz–3.9 kHz
Internal charge pump
Internal voltage regulator for sensors and modulators
Internally integrated programmable gain amplifier
ADC output rate: 30 Hz–3.9 kHz
Internal charge pump
Internal voltage regulator for sensors and modulators
Features of the dedicated microcontroller
Power-on reset (POR)
Power-on reset delay timer (39 ms)
Internal low voltage reset (LVR)
Timer
—8-bit programmable pre-scaled 8-bit timer
Extended watchdog timer (WDT)
—Programmable time range
Power-on reset delay timer (39 ms)
Internal low voltage reset (LVR)
Timer
—8-bit programmable pre-scaled 8-bit timer
Extended watchdog timer (WDT)
—Programmable time range
Peripheral features:
14-bit bi-directional I/O port
1 buzzer output
4 × 12 LCD driver
The internal crystal or the WDT crystal can be used as the clock source; also supports external 32.768 kHz crystal, timer: 0.5 s
Two different LCD drive waveforms can be selected
Different bias voltage generation methods can be selected
2 external interrupts
Low voltage detection (LVD) pin (internal voltage comparison of 2.4 V, 2.5 V, 2.6 V, 2.7 V, 2.8 V, and 3.6 V)
Built-in low voltage burn-in control circuit, self-burn-in at 2.5 V minimum
1 buzzer output
4 × 12 LCD driver
The internal crystal or the WDT crystal can be used as the clock source; also supports external 32.768 kHz crystal, timer: 0.5 s
Two different LCD drive waveforms can be selected
Different bias voltage generation methods can be selected
2 external interrupts
Low voltage detection (LVD) pin (internal voltage comparison of 2.4 V, 2.5 V, 2.6 V, 2.7 V, 2.8 V, and 3.6 V)
Built-in low voltage burn-in control circuit, self-burn-in at 2.5 V minimum
Technical Documentation
Product manual(2)
Technical Documentation(1)
Reference design(1)
Design and development
Tools/Software
_1667972453.jpg)
_1667966589.jpg)
CSU-IDE
Core sea 8-bit MCU/SOC integrated development environment
1. Integrated C compiler, assembler, linker, window
2. Support standard C language and assembly language development 3 Example code of integrated chips