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HE80128L Datasheet 8-bit CMOS Micro-controller

Manufacturer: Jess Technology

Overview: .. Suites 2202-7, Tower 6, The Gateway, 9 Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: (852) 2123 3289 Fax: (852) 2123 3393 E-mail: sales@jesstech. Home Page: .jesstech. HE80128L HE80000 SERIES A. HE80128L Introduction HE80128L is a member of Jess Tech HE8000 series 8-bit CMOS micro-controller. This chip is a Power Speech Controller. It built-in one internal Op-Amp, one 7-bit D/A converter and one PWM output module to provide a speech output interface. Use the built-in 384K ROM can store around 128 seconds of speech data (8KHz sampling rate ADPCM). Use external SRAM or Flash RAM for recording function. The HE80128L provides a very simple and effective instruction set, each instruction byte occupies only 1.5 clock cycle time, therefore, it is suitable to apply in the high performance systems. B.

Datasheet Details

Part number HE80128L
Manufacturer Jess Technology
File Size 591.45 KB
Description 8-bit CMOS micro-controller
Datasheet HE80128L_JessTechnology.pdf

Key Features

  • ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! Operating Voltage: Operation frequency Range: ROM size: RAM size: Dual Clock: 2.4V.
  • 5.2V DC ~ 8MHz @ 5.0V DC ~ 4MHz @ 2.4V 384K Bytes 128 Bytes Normal(Fast) clock: 32.768K ~ 8MHz Slow clock: 32.768KHz Operating Mode: DUAL， FAST，SLOW，IDLE，SLEEP DataSheet4U. com Built-in WATCH DOG TIMER 24 bi-directional I/O pins, PUSH-PULL or OPEN DRAIN output selected by mask option Built-in an internal Op-Amp Built-in one D/A Converter Built-in a PWM output circuit Provide.

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HE80128L Distributor