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The ST10R167-Q3 is a 16-bit single-chip CMOS ROMLess Microcontroller. It combines high CPU performance (up to 12.5 million instructions per second) with high peripheral functionality and enhanced I/O capabilities. It also provides on-chip high-speed RAM and clock generation via PLL.
- 16-bit CPU with 4-stage pipeline
- 80ns Instruction cycle time at 25MHz clock
- 400ns 16 x 16-bit Multiplication
- 800ns 32/16-bit Division
- Enhanced boolean -bit manipulation facilities
- Additional instructions to support HLL and operating systems
- Single-cycle context switching support
- Programmable external bus characteristics for different address ranges
- Multiplexed or demultiplexed external address/data buses
- Five programmable chip-select signals
- Hold-acknowledge bus arbitration support
- Two multi-functional general purpose timer units with 5 timers
- Two 16-channel capture/compare units
- On-chip PLL
- Direct or prescaled clock input
- On-chip bootstrap loader
- Idle and power down modes
- Synchronous/asynchronous serial channel
- High-speed synchronous channel
- 4-channel PWM unit