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HT56R688 - TinyPower A/D Type

Download the HT56R688 datasheet PDF. This datasheet also covers the HT56R67 variant, as both devices belong to the same tinypower a/d type family and are provided as variant models within a single manufacturer datasheet.

Description

These TinyPowerTM A/D Type with LCD 8-bit high performance RISC architecture microcontrollers are specifically, designed for applications that interface directly to analog signals and which require an LCD or LED interface.

Features

  • Operating voltage:.
  • Dual Serial Interfaces: SPI and I2C.
  • LCD and LED driver function.
  • 4 operating modes: normal, slow, idle and sleep.
  • 8-channel 12-bit resolution A/D converter.
  • 4-channel 12-bit PWM outputs.
  • Low voltage reset function: 2.1V, 3.15V, 4.2V.
  • Low voltage detect function: 2.2V, 3.3V, 4.4V.
  • Bit manipulation instruction.
  • Table read instructions.
  • 63 powerful instructions.
  • Up to 0.33ms instruction cycle with 12MHz system fSYS=1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HT56R67_HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Holtek Semiconductor

Part Number Description
HT56R62 TinyPower A/D Type
HT56R64 TinyPowerTM A/D Type
HT56R642 TinyPower A/D Type
HT56R644 TinyPower A/D Type
HT56R65 TinyPower A/D Type

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com HT56R67/HT56R668/HT56C668 HT56R678/HT56C678/HT56R688 TinyPower TM A/D Type with LCD 8-Bit MCU Technical Document · Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Features · Operating voltage: · Dual Serial Interfaces: SPI and I2C · LCD and LED driver function · 4 operating modes: normal, slow, idle and sleep · 8-channel 12-bit resolution A/D converter · 4-channel 12-bit PWM outputs · Low voltage reset function: 2.1V, 3.15V, 4.2V · Low voltage detect function: 2.2V, 3.3V, 4.4V · Bit manipulation instruction · Table read instructions · 63 powerful instructions · Up to 0.33ms instruction cycle with 12MHz system fSYS=100kHz: 2.2V~5.5V fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.0V~5.5V fSYS=12MHz: 4.5V~5.
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