The DC9S08QB8 is an daughter card for DEMO9S08QB8, this daughter card can be used to demonstrate the features of the MC9S08JM16 device, starting with the on chip USB 2.0 full speed device controller and transceiver. The USB features are supported in hardware through a dedicated USB mini-AB connector and in software through the included complimentary USB-LITE stack by CMX. Built-in USB-BDM circuitry is available for debugging and programming, serial communication and simple logic analyzer.
- 8bit HCS08 central processing unit (CPU
- Up to 60K flash read/program/erase over full operating voltage and temperature
- Up to 4K RAM
- 256byte USB RAM
- Wait plus two stop modes
- Two serial communications interface (SCI) modules offering asynchronous communications
- I2C with up to 100kbps maximum bus loading
- Up to eight keyboard interrupt (KBI) pins with selectable polarity
- Watchdog computer operating properly (COP) reset
- Single wire background debug interface
消费电子产品, 工业, 医用, 通信与网络, 照明
