Описание
The C164CI derivatives of the Infineon C166 Family of full featured single-chip CMOS microcontrollers are especially suited for cost sensitive applications. They combine high CPU performance (up to 12.5 million instructions per second) with high peripheral functionality and enhanced IO-capabilities. They also provide clock generation via PLL and various on-chip memory modules such as program ROM or OTP, internal RAM, and extension RAM.
- High Performance 16-bit CPU with 4-Stage Pipeline
- 80 ns Instruction Cycle Time at 25 MHz CPU Clock
- 400 ns Multiplication (16 × 16 bit), 800 ns Division (32 / 16 bit)
- Enhanced Boolean Bit Manipulation Facilities
- Additional Instructions to Support HLL and Operating Systems
- Register-Based Design with Multiple Variable Register Banks
- Single-Cycle Context Switching Support
- 16 MBytes Total Linear Address Space for Code and Data
- 1024 Bytes On-Chip Special Function Register Area
- 16-Priority-Level Interrupt System with 32 Sources, Sample-Rate down to 40 ns
- 8-Channel Interrupt-Driven Single-Cycle Data Transfer Facilities via Peripheral Event Controller (PEC)
- Clock Generation via on-chip PLL (factors 1:1.5/2/2.5/3/4/5),via prescaler or via direct clock input
- On-Chip Memory Modules
- 2 KBytes On-Chip Internal RAM (IRAM)
- 2 KBytes On-Chip Extension RAM (XRAM)
- up to 64 KBytes On-Chip Program Mask ROM or OTP Memory
- On-Chip Peripheral Modules
- 8-Channel 10-bit A/D Converter with Programmable Conversion Time down to 7.8 µs
- 8-Channel General Purpose Capture/Compare Unit (CAPCOM2)
- Capture/Compare Unit for flexible PWM Signal Generation (CAPCOM6) (3/6 Capture/Compare Channels and 1 Compare Channel)
- Multi-Functional General Purpose Timer Unit with 3 Timers
- Two Serial Channels (Synchronous/Asynchronous and High-Speed-Synchronous)
- On-Chip CAN Interface (Rev. 2.0B active) with 15 Message Objects (Full CAN/Basic CAN)
- On-Chip Real Time Clock
- Up to 4 MBytes External Address Space for Code and Data
- Programmable External Bus Characteristics for Different Address Ranges
- Multiplexed or Demultiplexed External Address/Data Buses with 8-Bit or 16-Bit Data Bus Width
- Four Optional Programmable Chip-Select Signals
- Idle, Sleep, and Power Down Modes with Flexible Power Management
- Programmable Watchdog Timer and Oscillator Watchdog
- Up to 59 General Purpose I/O Lines,partly with Selectable Input Thresholds and Hysteresis
