Product Details Product Details

General Purpose MCU



  • Part No. VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O Timer PFD UART Stack Package
    8-bit 16-bit RTC
    HT48R10A-1 2.2V~
    5.5V
    400kHz~
    8MHz
    1Kx14 64x8 21 1 -- -- 4 24SKDIP/SOP
    HT48C10-1
    (Restricted Products)
    HT48R30A-1 2.2V~
    5.5V
    400kHz~
    8MHz
    2Kx14 96x8 25 1 -- -- 4 24SKDIP/SOP
    28SKDIP/SOP
    HT48C30-1
    (EOL)
    HT48C50-1
    (EOL)
    2.2V~
    5.5V
    400kHz~
    8MHz
    4Kx15 160x8 35 1 1 -- 6 28SKDIP/SOP
    48SSOP
    HT48R50A-1 2.2V~
    5.5V
    400kHz~
    8MHz
    4Kx15 160x8 35 1 1 6 28SKDIP/SOP
    48SSOP

    Note: 1. Part Numbers including a "C" are mask version devices while "R" are OTP devices.
    2. The RTC is available when the internal RC oscillator is selected as the system clock.
    3. HT48C70-1 Restricted Products



  • Part No. VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O 8-bit
    Timer
    A/D PWM PFD Stack Package
    HT46R51A 2.2V~
    5.5V
    400kHz~
    8MHz
    1Kx15 96x8 14 1 12-bitx5 8-bitx1 6 16NSOP
    18DIP
    20SOP/SSOP
    HT46R52A 2.2V~
    5.5V
    400kHz~
    8MHz
    2Kx15 128x8 14 1 12-bitx5 8-bitx1 6 16NSOP
    18DIP
    20SOP/SSOP
    HT46R53A 2.2V~
    5.5V
    400kHz~
    8MHz
    2Kx15 192x8 22 1 12-bitx8 8-bitx1 6 28SKDIP/SOP
    HT46R54A 2.2V~
    5.5V
    400kHz~
    8MHz
    4Kx15 280x8 22 1 12-bitx8 8-bitx1 6 28SKDIP/SOP

    Note: These devices are only available in OTP versions.



  • Part No. VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O 8-bit
    Timer
    PFD Stack Package
    HT48R062 2.2V~5.5V 400kHz~8MHz 1Kx14 32x8 11 -- -- 1 16DIP/NSOP
    HT48R05A-1 2.2V~5.5V 400kHz~8MHz  0.5Kx14 32x8 13 1 v 2 16NSOP/SSOP,18DIP/SOP
    HT48R06A-1
    HT48C06
    2.2V~5.5V 400kHz~8MHz 1Kx14 64x8 13 1 v 2 16NSOP/SSOP, 18DIP/SOP

    Note: Part Numbers including a "C" are mask version devices while "R" are OTP devices.

    Part No. Internal
    Clock
    VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O 8-bit
    Timer
    PFD Interface Stack Package
    HT48R002 8MHz 2.3V~5.5V 8MHz 1Kx14 64x8 8 1 -- -- 2 8DIP/SOP
    10MSOP
    HT48R003 8MHz 2.3V~5.5V 8MHz 1Kx14 64x8 14 1 -- 2 16DIP/NSOP
    HT48R004 8MHz 2.3V~5.5V 8MHz 2Kx14 64x8 18 2 I²C 4 16NSOP
    20SOP
    HT48R008 8MHz 2.3V~5.5V 8MHz 4Kx15 96x8 26 2 I²C/UART 4 24SOP

    Note: 1. These devices are only available in OPT versions.
    2. All devices include a fully integrated RC system oscillator.



  • Part No. VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O 8-bit
    Timer
    A/D PWM PFD Stack Package
    HT46R46
    (限制推廣)
    2.2V~
    5.5V
    400kHz~
    8MHz
    1Kx14 64x8 13 1 8-bitx4 8-bitx1 v 4 16NSOP,
    18DIP/SOP.
    20SSOP
    HT46R47
    HT46C47
    2.2V~
    5.5V
    400kHz~
    8MHz
    2Kx14 64x8 13 1 9-bitx4 8-bitx1 v 6 16NSOP,
    18DIP/SOP,
    20SSOP
    HT46R48A 88x8 19 20DIP/SOP,
    24SKDIP/SOP,
    24SSOP

    Note: These devices are only available in OTP versions.

    Part No. Internal
    Clock
    VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O 8-bit
    Timer
    A/D PWM R-Type
    LCD
    PFD Stack Package
    HT46R002 8MHz 2.3V~5.5V 8MHz 1K×14 64x8 8 1 12-bit×4 8-bit×1 -- -- 2 8DIP/SOP
    10MSOP
    HT46R003 8MHz 2.3V~5.5V 8MHz 1K×14 64×8 14 1 12-bit×4 8-bit×1 -- 2 16DIP/NSOP
    HT46R003B 8MHz 2.3V~5.5V 8MHz 1K×14 64x8 14 1 12-bit×5 8-bit×1 -- 4 16DIP/NSOP
    HT46R004 8MHz 2.3V~5.5V 8MHz 2K×14 96×8 18 1 12-bit×8 8-bit×1 -- 4 16DIP/NSOP
    20DIP/NSOP/SOP
    HT46R0042 8MHz 2.3V~5.5V 8MHz 2K×15 96×8 22 1 12-bit×8 8-bit×1 4SCOM 4 20DIP/SOP
    24SKDIP/SOP

    Note: 1.These devices are only available in OTP versions.
    2. All devices include a fully integrated RC system oscillator.



  • Part No. Internal
    Clock
    VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O Timer RTC D/A PWM R-Type
    LCD
    PFD Inter-
    face
    Stack Package
    8-bit 16-bit
    HT48R063B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    1Kx14 64x8 14 1 -- -- -- -- -- 2 16DIP/NSOP
    HT48R064B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    1Kx14 64x8 22 1 -- -- -- 4 COM -- 4 16DIP/NSOP
    20DIP/SOP/SSOP
    24SKDIP/SOP/SSOP
    HT48R065B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    2Kx15 96x8 26 1 -- -- -- 4 COM -- 4 16DIP/NSOP
    20DIP/SOP/SSOP
    24/28SKDIP/SOP/SSOP
    HT48R066B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    4Kx15 128x8 26 2 -- -- -- 4 COM -- 4 16DIP/NSOP
    20DIP/SOP/SSOP
    24/28SKDIP/SOP/SSOP
    HT48R065
    (EOL)
    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    2Kx15 96x8 26 1 -- -- -- 4 COM -- 4 16DIP/NSOP
    20DIP/SOP/SSOP
    24/28SKDIP/SOP/SSOP
    HT48R0662
    (EOL)
    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    4Kx15 224x8 42 2 -- √(*) -- 8-bitx2 4 COM -- 6 24/28SKDIP/SOP/SSOP
    44LQFP
    HT48R067
    (Restricted Products)
    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    8Kx16 384x8 42 3 -- √(*) -- 8-bitx3 4 COM -- 8 24/28SKDIP/SOP/SSOP
    44LQFP
    HT48R069B
    (EOL)
    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    32Kx16 1024x8 62 2 1 √(*) 12-bitx1 8-bitx4 4 COM SPI/I²C,
    SPI
    8 44LQFP
    52QFP
    64LQFP

    Note: 1. These devices are only available in OTP versions.
    2. All devices include a fully integrated RC system oscillator.
    3. * RTC is implemented by TinyPower structure.



  • Part No. Internal
    Clock
    VDD System
    Clock
    Program
    Memory
    Data
    Memory
    I/O Timer RTC A/D D/A PWM R-Type
    LCD
    PFD Inter-
    face
    Stack Package
    8-bit 16-bit
    HT46R064B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    1Kx14 64x8 18 1 -- 12-bitx4 -- 8-bitx1 -- -- 4 16DIP/NSOP
    20DIP/SOP/SSOP
    HT46R065B 4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    2Kx15 96x8 22 2 -- 12-bitx4 -- 8-bitx1 4COM -- 6 16DIP/NSOP
    20DIP/SOP/SSOP
    24SKDIP/SOP/SSOP

    HT46R066B

    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    4Kx15 128x8 26 2 -- 12-bitx8 -- 8-bitx2 4COM -- 6 16DIP/NSOP
    20DIP/SOP/SSOP
    24/28SKDIP/SOP/SSOP

    HT46R0662

    4MHz, 8MHz, 12MHz 2.2V~
    5.5V
    32kHz~
    12MHz
    4Kx15 224X8 42 2 -- √(*) 12-bitx8 -- 8-bitx2 4COM -- 6 24/28SKDIP/SOP/SSOP, 44LQFP

    HT46R067

    4MHz, 8MHz, 12MHz 2.2V~
    5.5V
    32kHz~
    12MHz
    8Kx16 384X8 42 3 -- √(*) 12-bitx8 -- 8-bitx3 4COM -- 8 24/28SKDIP/SOP/SSOP
    44LQFP

    HT46R0664

    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    4Kx16 224X8 42 2 -- √(*) 12-bitx12 -- 8-bitx2

    19x8
    23x4

    -- 6 44LQFP

    HT46R068B
    (Restricted Products)

    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    16Kx16 512X8 50 2 1 √(*) 12-bitx16 12-bitx1 8-bitx4 4COM SPI/I²C,
    SPI
    8 28SKDIP/SOP/SSOP
    44LQFP

    HT46R069B
    (Restricted Products)

    4MHz
    8MHz
    12MHz
    2.2V~
    5.5V
    32kHz~
    12MHz
    32Kx16 1024X8 62 2 1 √(*) 12-bitx16 12-bitx1 8-bitx4 4COM SPI/I²C,
    SPI
    8 44LQFP
    64LQFP

    Note: 1.These devices are only available in OTP versions.
    2.All devices include a fully integrated RC system oscillator.
    3. * RTC is implemented by TinyPower structure.
    4. The HT46R0664 includes a complete LCD driver function - pin compatible with Samsung S3F9488.;