The MC68HC908GZ16/MC68HC908GZ8 is a high-performance, low-power 32-bit 3.3V/5V-compatible MCU with an integrated 32K FLASH and 2K EEPROM, supporting 16 channels of 10-bit ADC, 2 channels of 12-bit DAC, an enhanced serial communication interface (ESCI), a serial peripheral interface (SPI) and a 16-bit general-purpose communication interface (SCI).
The document describes the MC68HC908GZ16 and MC68HC908GZ8 members of the M68HC08 microcontroller family. It includes a general description, CPU architecture, memory organization, and peripheral modules such as ADC, CGM, ESCI, SPI, and MSCAN08. The datasheet also lists the device’s pin assignments, power‑supply pins, and functional block diagram.
Technical sections cover electrical specifications for 5‑V and 3.3‑V operation, flash memory characteristics, low‑power and low‑voltage modes, and ordering information. Revision history and contact details for Freescale Semiconductor are provided at the end of the document.
| Device family | M68HC08 |
|---|---|
| Technology | SuperFlash® |
It incorporates SuperFlash® technology licensed from SST.
The datasheet was revised to Revision 2 in June 2005.
The latest version is available on Freescale’s website at http://www.freescale.com.