Description

The 86C808DM-4V19 is an IC Chip used as a Consumer Controller Processor (CCP™), which is a full-featured member of the CMOS Z8 microcontroller family offering a unique register-to-register architecture that avoids accumulator bottlenecks for higher code efficiency than RISC processors. This product is available in 28-pin DIP, SOIC, and PLCC packages, with a clock speed of 16 MHz, three expanded register groups, an 8-channel, 8-bit A/D converter with track and hold, and unique R-Ladder AGND offset control. Additionally, it has two 8-bit D/A converters with programmable gain stages, six vectored, prioritized interrupts from six different sources, and two analog comparator inputs with programmable interrupt polarity. It also has two programmable 8-bit timers, each with a 6-bit programmable prescaler, an auto latch mask option for P00, P01, and P02, power-on reset (POR) timer, permanent watch-dog timer (WDT) mask option, software-programmable pull-up resistors, and on-chip oscillator for crystal, resonator or LC.

Specifications and features

• Product Category: IC Chips
• Model: 86C808DM-4V19
• Architecture: Register-to-register
• Clock Speed: 16 MHz
• Packages available: 28-pin DIP, SOIC, and PLCC
• Register Groups: Three expanded
• Converter: 8-Channel, 8-Bit A/D
• D/A Converter: Two 8-Bit with programmable gain stages and 3 µs settling time (only in model Z86C84)
• Vectored Interrupts: Six from six different sources
• Comparator Inputs: Two analog with programmable interrupt polarity
• Timers: Two programmable 8-bit with a 6-bit programmable prescaler
• Mask Option: Auto-latch mask option for P00, P01, and P02
• Power-On Reset (POR) Timer: Yes
• Permanent Watch-Dog Timer (WDT) Mask Option: Yes
• Pull-up Resistors: Software-programmable
• Oscillator: On-chip for crystal, resonator, or LC

Application Scenarios

The 86C808DM-4V19 IC Chip is ideal for applications such as consumer electronics, automation, robotics, and others that require a high level of code efficiency, priority interrupt handling, analog input, and output features, and software programmable options.

Comparison

• Higher code efficiency compared to RISC processors
• Unique register-to-register architecture that avoids accumulator bottlenecks
• Available in 28-pin DIP, SOIC, and PLCC packages
• Provides three expanded register groups and six vectored, prioritized interrupts from six different sources
• Features an 8-channel, 8-bit A/D converter with track and hold, two programmable 8-bit timers, and an auto latch mask option for P00, P01, and P02
• Offers software-programmable pull-up resistors and on-chip oscillator for crystal, resonator, or LC

• The D/A converter is only available in Model Z86C84