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HC89F303B Shanghai Holychip Electronic Co., Ltd. An enhanced 8-bit touch microcontroller designed and developed with high-speed and low-power CMOS technology. It has 16K Bytes FLASH program memory, 256 Bytes IRAM and 512 Bytes XRAM, 26 bidirectional I/O ports, and 1 peripheral function pin fully mapped module. PTM, 4 16-bit timers/counters, 1 set of 12-bit complementary PWM with dead zone control, 1 8-bit PWM, 1 UART, 1 SPI, 1 IIC, 4 external interrupts, 16-channel capacitive touch buttons Detection, 16+2 channels 12-bit ADC, four system operating modes (normal, low speed, power down and idle) and 14 interrupt sources download
HC89F3421 Shanghai Holychip Electronic Co., Ltd. An enhanced 8-bit touch microcontroller designed and developed with high-speed and low-power CMOS technology. It has 16K Bytes FLASH program memory, 256 Bytes IRAM and 1K Bytes XRAM, 14 bidirectional I/O ports, and 1 peripheral function pin fully mapped module. PTM, 5 16-bit timers/counters, 3 groups of 12-bit complementary PWM with dead zone control, 1 8-bit PWM, 2 UARTs, 1 SPI, 1 IIC, 14 external interrupts, 7-channel capacitive touch buttons Detection, up to 7+2 channels of 12-bit ADC, four system operating modes (normal, low speed, power down and idle) and 19 interrupt sources download
HC89F3531 Shanghai Holychip Electronic Co., Ltd. An enhanced 8-bit touch microcontroller designed and developed with high-speed and low-power CMOS technology. It has 32K Bytes FLASH program memory, 256 Bytes IRAM and 1K Bytes XRAM. It has up to 22 bidirectional I/O ports and 1 peripheral function pin is fully mapped. Module PTM, 5 16-bit timers/counters, 3 groups of 12-bit complementary PWM with dead zone control, 1 8-bit PWM, 2 UARTs, 1 SPI, 1 IIC, up to 22 external interrupts, up to 12 channels Capacitive touch button detection, up to 13+2 channels of 12-bit ADC, four system operating modes (normal, low speed, power down and idle) and 19 interrupt sources download
HC89F3650 Shanghai Holychip Electronic Co., Ltd. Enhanced 8-bit microcontroller designed and developed with high-speed and low-power CMOS technology, internal 64KBytes FLASH program memory, 256 Bytes IRAM and 2K Bytes XRAM, 46/42 bidirectional I/O ports, 1 peripheral function pin fully mapped module PTM , 2 16-bit timers/counters, 2 PCA modules, 3 sets of 12-bit complementary PWM with dead zone control, 2 UARTs, 1 IIC, 1 SPI, 1 RTC, 16 external interrupts, 24 capacitors Touch button detection, 24+2 channels 12-bit ADC, four system working modes (normal, low speed, power down and idle) and 17 interrupt sources download
KF8TS2414SG ChipON KF8TS24XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM, 2K×16-bit program memory and 64×16-bit BEE. download
KF8TS2414OG ChipON KF8TS24XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM, 2K×16-bit program memory and 64×16-bit BEE. download
KF8TS2410SE ChipON KF8TS24XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM, 2K×16-bit program memory and 64×16-bit BEE. download
KF8TS2408SD ChipON KF8TS24XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM, 2K×16-bit program memory and 64×16-bit BEE. download
KF8TS2402SB ChipON KF8TS24XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM, 2K×16-bit program memory and 64×16-bit BEE. download
KF8TS2314SG ChipON KF8TS23XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM and 2K×16-bit program memory. download
KF8TS2314OG ChipON KF8TS23XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM and 2K×16-bit program memory. download
KF8TS2310SE ChipON KF8TS23XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM and 2K×16-bit program memory. download
KF8TS2308SD ChipON KF8TS23XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM and 2K×16-bit program memory. download
KF8TS2302SB ChipON KF8TS23XX is a dedicated touch button control MCU. The program and data buses are independent of each other. The instruction byte length is 16 bits, and most instructions can be executed within one machine cycle. There are 69 instructions in total, which is highly efficient and easy to expand. The chip integrates a variety of peripherals, including an 8-bit timer/counter T0, a 16-bit timer/counter T1, two 8-bit PWM modules, a multi-channel capacitive touch button module, a 12-bit Bit 12/9/8/4 channel AD module, hardware watchdog and low voltage detection and low voltage reset module, etc. The chip integrates 272×8-bit data memory RAM and 2K×16-bit program memory. download
SH79F1622 sinowealth SH79F1622 Enhanced 8051 microcontroller integrating 16 touch key inputs and PWM download
SH79F9660 sinowealth Enhanced 8051 microcontroller integrating 8 touch buttons, 12-bit PWM and 12-bit ADC download
SH79F3212 sinowealth Enhanced 8051 microcontroller integrating 8 touch buttons, 12-bit PWM and 12-bit ADC download
SH79F6412 sinowealth Enhanced 8051 microcontroller integrating 8 touch buttons, 12-bit PWM and 12-bit ADC download
SH79F326 sinowealth Enhanced 8051 microcontroller integrating 16 touch key inputs and PWM download
SH79F328 sinowealth Enhanced 8051 microcontroller integrating 24 touch key inputs and PWM download
SH79F6428 sinowealth Enhanced 8051 microcontroller integrating 24 touch key inputs and PWM download
SH79F6482 sinowealth Enhanced 8051 microcontroller integrating 24 touch key inputs and PWM download
SH79F9460 sinowealth Enhanced 8051 microcontroller integrating 8 touch buttons, 12-bit PWM and 12-bit ADC download
SH79F6481 sinowealth Enhanced 8051 microcontroller integrating 24 touch key inputs and PWM download
SH79F3218 sinowealth Enhanced 8051 microcontroller integrated with 8 touch buttons and 12-bit PWM download
SH79F1640 sinowealth Enhanced 8051 microcontroller integrating 20 touch key inputs and PWM download
SH79F9461 sinowealth Enhanced 8051 microcontroller integrating 24 touch key inputs and PWM download
SH79F9661 sinowealth Enhanced 8051 microcontroller integrating 16 touch key inputs and PWM download
SH79F3281 sinowealth Enhanced 8051 microcontroller integrated with 24 touch key inputs and PWM download
HW2171BP4SD EastSoft 16MHz internal RC 8-bit MCU 2K Words OTP ROM 64 Bytes SRAM supports external port interrupt PINT, supports key interrupt KINT 2-way 8-bit timer T8P1/T8P2, multi-channel 12-bit ADC multi-channel GPIO download

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