8位RISC OTP MCU
10年以上自主研发,专注可靠性设计
  • 高精度ADC基准源

    多个基准源可选

  • 高速PWM

    32MHz高速PWM时钟

    支持死区可调的互补PWM输出

  • 高可靠性

    ESD超过4KV

    EFT超过4.8KV


ROM(Bit)
1K*14
1K*14
1K*14
1K*14
1K*14
2K*14
2K*16
2K*16
2K*16
4K*16
4K*16
4K*16
4K*16
RAM(Byte)
32
62
64
64
64
64
128
128
128
256
256
256
256
Stack
6
12
8
8
8
6/8/12
14
18
18
14
18
14
18
I/O(Pins)
6
12
6
8
12
6/8/12
14
18
18
14
18
14
18
Interrupt(In/Ex)
2/2
3/2
4/2
4/2
4/2
4/2
7/2
7/2
7/2
5/1
5/2
5/1
5/2
Timer Modules(8-Bit)
2
3
1
1
1
1
1
1
1
1
1
1
1
Timer Modules(12-Bit)
-
-
2
2
2
2
3
3
3
2
2
2
2
ADC(Ch*Bit)
-
-
3*12
4*12
5*12
(3~5)*12
7*12
9*12
9*12
5*12
5*12
5*12
5*12
LCD
-
-
-
-
-
-
-
-
4*5
-
4*5
-
4*5
PWM
1ch 8Bit
2CH 12Bit
1CH 12Bit
2CH 12Bit
2CH 12Bit
1~2CH 12Bit
3CH 12Bit
3CH 12Bit
3CH 12Bit
2CH 12Bit
2CH 12Bit
2CH 12Bit
2CH 12Bit
Oscillation Mode
IRC
IRC
IRC
IRC
IRC
IRC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
Compar(OP amp)
-
-
-
-
-
-
1/0
1/0
1/0
1/1
1/1
1/2
1/2
UART/I2C/SPI
-
-
-
-
-
-
UART
UART
UART
-
-
-
-
Big Drive
-
-
-
-
-
VDD detect(V)
-
-
-
-
-
-
-
-
-
-
-
4.8/4.9/5.4/5.6
4.8/4.9/5.4/5.6
VDD(V)
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
2.2~5.5
Package
SOP8/DIP8
SOP14/DIP14
DIP8/SOP8
MSOP10
SOP14/DIP14
MSOP8/SOP8/MSOP10/SOP14
SOP16/DIP16/TSSOP16
SOP20/DIP20
SSOP20/TSSOP20
SOP16/DIP16
SOP20/DIP20
SOP16
SSOP20
  • CSU8RP2113

    IC Part No.:CSU8RP2113

    ROM(Bit):1K*14

    RAM(Byte):32

    Stack:6

    I/O(Pins):6

    Interrupt(In/Ex):2/2

    Timer Modules(8-Bit):2

    Timer Modules(12-Bit):-

    ADC(Ch*Bit):-

    LCD:-

    PWM:1ch 8Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:-

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP8/DIP8

  • CSU8RP2116

    IC Part No.:CSU8RP2116

    ROM(Bit):1K*14

    RAM(Byte):62

    Stack:12

    I/O(Pins):12

    Interrupt(In/Ex):3/2

    Timer Modules(8-Bit):3

    Timer Modules(12-Bit):-

    ADC(Ch*Bit):-

    LCD:-

    PWM:2CH 12Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP14/DIP14

  • CSU8RP3115B

    IC Part No.:CSU8RP3115B

    ROM(Bit):1K*14

    RAM(Byte):64

    Stack:8

    I/O(Pins):6

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):3*12

    LCD:-

    PWM:1CH 12Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:DIP8/SOP8

  • CSU8RP3117B

    IC Part No.:CSU8RP3117B

    ROM(Bit):1K*14

    RAM(Byte):64

    Stack:8

    I/O(Pins):8

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):4*12

    LCD:-

    PWM:2CH 12Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:MSOP10

  • CSU8RP3119B

    IC Part No.:CSU8RP3119B

    ROM(Bit):1K*14

    RAM(Byte):64

    Stack:8

    I/O(Pins):12

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):5*12

    LCD:-

    PWM:2CH 12Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP14/DIP14

  • CSU32P10

    IC Part No.:CSU32P10

    ROM(Bit):2K*14

    RAM(Byte):64

    Stack:6/8/12

    I/O(Pins):6/8/12

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):(3~5)*12

    LCD:-

    PWM:1~2CH 12Bit

    Oscillation Mode:IRC

    Compar(OP amp):-

    UART/I2C/SPI:-

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:MSOP8/SOP8/MSOP10/SOP14

  • CSU8RP3215

    IC Part No.:CSU8RP3215

    ROM(Bit):2K*16

    RAM(Byte):128

    Stack:14

    I/O(Pins):14

    Interrupt(In/Ex):7/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):3

    ADC(Ch*Bit):7*12

    LCD:-

    PWM:3CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/0

    UART/I2C/SPI:UART

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP16/DIP16/TSSOP16

  • CSU8RP3216

    IC Part No.:CSU8RP3216

    ROM(Bit):2K*16

    RAM(Byte):128

    Stack:18

    I/O(Pins):18

    Interrupt(In/Ex):7/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):3

    ADC(Ch*Bit):9*12

    LCD:-

    PWM:3CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/0

    UART/I2C/SPI:UART

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP20/DIP20

  • CSU8RP3218

    IC Part No.:CSU8RP3218

    ROM(Bit):2K*16

    RAM(Byte):128

    Stack:18

    I/O(Pins):18

    Interrupt(In/Ex):7/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):3

    ADC(Ch*Bit):9*12

    LCD:4*5

    PWM:3CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/0

    UART/I2C/SPI:UART

    Big Drive:√

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SSOP20/TSSOP20

  • CSU8RP3425

    IC Part No.:CSU8RP3425

    ROM(Bit):4K*16

    RAM(Byte):256

    Stack:14

    I/O(Pins):14

    Interrupt(In/Ex):5/1

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):5*12

    LCD:-

    PWM:2CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/1

    UART/I2C/SPI:-

    Big Drive:-

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP16/DIP16

  • CSU8RP3426

    IC Part No.:CSU8RP3426

    ROM(Bit):4K*16

    RAM(Byte):256

    Stack:18

    I/O(Pins):18

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):5*12

    LCD:4*5

    PWM:2CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/1

    UART/I2C/SPI:-

    Big Drive:-

    VDD detect(V):-

    VDD(V):2.2~5.5

    Package:SOP20/DIP20

  • CSU8RP3427

    IC Part No.:CSU8RP3427

    ROM(Bit):4K*16

    RAM(Byte):256

    Stack:14

    I/O(Pins):14

    Interrupt(In/Ex):5/1

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):5*12

    LCD:-

    PWM:2CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/2

    UART/I2C/SPI:-

    Big Drive:-

    VDD detect(V):4.8/4.9/5.4/5.6

    VDD(V):2.2~5.5

    Package:SOP16

  • CSU8RP3429

    IC Part No.:CSU8RP3429

    ROM(Bit):4K*16

    RAM(Byte):256

    Stack:18

    I/O(Pins):18

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):1

    Timer Modules(12-Bit):2

    ADC(Ch*Bit):5*12

    LCD:4*5

    PWM:2CH 12Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):1/2

    UART/I2C/SPI:-

    Big Drive:-

    VDD detect(V):4.8/4.9/5.4/5.6

    VDD(V):2.2~5.5

    Package:SSOP20