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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CSU32M11
CSU32M10 is an 8-bit CMOS single-chip RISC MCU with a 12-bit ADC, built-in 2K×16-bit MTP program memory, and 104-byte SRAM.
High-performance RISC CPU
-8-bit MCU
-Built-in 2K×16-bit program memory MTP
-104-byte data memory (SRAM)
-E2PROM with 128-byte data storage
-Supports online simulation (ICD)
-Built-in 2K×16-bit program memory MTP
-104-byte data memory (SRAM)
-E2PROM with 128-byte data storage
-Supports online simulation (ICD)
Operating voltage
—2.35V~5.5V @Fcpu=4MHz，-40~85℃
Electronic cigarette special features
-Short circuit protection comparator, comparison voltage supports VDD or PT3.4 minus 80/200/320/480 mv configurations
-Constant current source output, PT3.2 port output constant current source 50 mA
-Constant current source output, PT3.2 port output constant current source 50 mA
Oscillator
-Built-in 32/16/8/4/2 MHz oscillator, accuracy ±1%@5 V, 25 ℃
Characteristics of dedicated microcontrollers
-Power on reset (POR)
-Power on reset and hardware reset delay timer (98 ms)
-Built in low voltage reset (LVR)
-Timer 0: 8-bit programmable prescaler timing counter
-Timing/counter 2: 12-bit programmable prescaler timing/counter
-Timing/counter 3: 12-bit programmable prescaler timing/counter
-Extended watchdog timer (32K WDT), programmable time range
-Window watchdog (CPU clock), 7-bit down counter; cannot be closed after it is enabled
-Power on reset and hardware reset delay timer (98 ms)
-Built in low voltage reset (LVR)
-Timer 0: 8-bit programmable prescaler timing counter
-Timing/counter 2: 12-bit programmable prescaler timing/counter
-Timing/counter 3: 12-bit programmable prescaler timing/counter
-Extended watchdog timer (32K WDT), programmable time range
-Window watchdog (CPU clock), 7-bit down counter; cannot be closed after it is enabled
Peripheral features
-14 bidirectional I/O ports
-2-way buzzer output, 2-way PWM output
-Timer 3 supports 2 pairs of complementary PWM outputs and large drive outputs
-5 internal interrupts, 2 external interrupts
-11 input ports with wake-up function
-7+3 circuit 12-bit ADC: three reference voltage options for internal 1.4 V, 2.0 V, 3.0 V, 4.0 V, VDD and external input
-Has a 1.4 V, 2 V, 3 V, 4 V reference voltage output with accuracy of ± 1.5%
-4 open drain outputs—PT5.0, PT5.1, PT1.1, PT1.3
-PT5.0 and PT5.1 output current can be configured as IOL= 53 mA@5 V, IOH= 25 mA@5 V
-Output current of PT1.0 and PT3.5 can be configured as IOL= 30 mA@5 V, IOH= 20 mA@5 V
-Input logic level threshold is configurable
-5 * 8 LCD drive, 1/4 duty, 1/2 bias
-2-way buzzer output, 2-way PWM output
-Timer 3 supports 2 pairs of complementary PWM outputs and large drive outputs
-5 internal interrupts, 2 external interrupts
-11 input ports with wake-up function
-7+3 circuit 12-bit ADC: three reference voltage options for internal 1.4 V, 2.0 V, 3.0 V, 4.0 V, VDD and external input
-Has a 1.4 V, 2 V, 3 V, 4 V reference voltage output with accuracy of ± 1.5%
-4 open drain outputs—PT5.0, PT5.1, PT1.1, PT1.3
-PT5.0 and PT5.1 output current can be configured as IOL= 53 mA@5 V, IOH= 25 mA@5 V
-Output current of PT1.0 and PT3.5 can be configured as IOL= 30 mA@5 V, IOH= 20 mA@5 V
-Input logic level threshold is configurable
-5 * 8 LCD drive, 1/4 duty, 1/2 bias
Low power consumption characteristics
—-Normal mode 2.5 mA@16 MHz, 5 V
—-Sleep mode current less than 1 μA
—-Sleep mode current less than 1 μA
Package
—MSOP10、QFN16
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Technical Documentation
User 's manual(1)
Application Document(1)
Technical Documentation(1)
Reference design(1)
Evaluation and development data(2)
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