Sheng group launched a high current LED driver A/D type MCU

HT46R92, HT46R94 is a group of newly launched 8 high current LED driver A/D MCU. Built in high current LED driver circuit can directly drive up to 256 LED function, and has a 12 bit high speed analog / digital conversion, 8 bit pulse width modulation and other functions, and provide 44QFP and 52QFP packaging. Applicable to household appliances, sports equipment, consumer products and various types of measurement and display products. Its highly integrated architecture provides users with a cost-effective solution.

HT46R92, HT46R94 8 group Sheng semiconductor micro controller core, with 2K, 4K Word OTP, 192 Byte 88 program memory, data memory, 6-levEL, 8-level, stack and other specifications, while both the peripheral circuit and practical, for example the built-in 6 channel /8 channel 12 bit high speed analog to digital converter, used to capture signals the external environment such as temperature and humidity; with 2 group, 3 group of 8-bit pulse width modulation function and 8 input / output pins can be used to control the motor and switch; in addition, also have PFD (Programmable Frequency Divider) function can produce audio signals, can easily form a complete micro control system.

Holtek semiconductor also provides hardware and software functional development of HT-IDE3000 system, including real-time simulation, memory / cache access, hardware breakpoint set logic, execution trace analysis and so on, the need for more rapid and more efficient to develop and debug the program used for product development.

Source: automotive electronics design