(China (Mainland))
Product Summary
The SAB80C166-M is a 16-Bit CMOS Single-Chip Microcontroller. The SAB80C166-M combines high CPU performance (up to 10 million instructions per second) with high peripheral functionality and enhanced IO-capabilities.
Parametrics
SAB80C166-M absolute maximum ratings: (1)Ambient temperature under bias (TA): -40 to + 85 ℃; (2)Storage temperature (TST): -65 to + 150 ℃; (3)Voltage on VCC pins with respect to ground (VSS): -0.5 to + 6.5 V; (4)Voltage on any pin with respect to ground (VSS): -0.5 to VCC + 0.5 V; (5)Input current on any pin during overload condition: -10 to + 10 mA; (6)Absolute sum of all input currents during overload condition: |100 mA|; (7)Power dissipation: 1 W.
Features
SAB80C166-M features: (1)High Performance 16-bit CPU with 4-Stage Pipeline; (2)100 ns Instruction Cycle Time at 20 MHz CPU Clock; (3)500 ns Multiplication (16 ´ 16 bit), 1 ms Division (32 / 16 bit); (4)Enhanced Boolean Bit Manipulation Facilities; (5)Register-Based Design with Multiple Variable Register Banks; (6)Single-Cycle Context Switching Support; (7)Up to 256 KBytes Linear Address Space for Code and Data; (8)1 KByte On-Chip RAM; (9)32 KBytes On-Chip ROM (SAB 83C166 only); (10)Programmable ExternaBus Characteristics for Different Address Ranges; (11)8-Bit or 16-Bit ExternaData Bus; (12)Multiplexed or Demultiplexed ExternaAddress/Data Buses; (13)Hold and Hold-Acknowledge Bus Arbitration Support; (14)512 Bytes On-Chip SpeciaFunction Register Area; (15)Idle and Power Down Modes; (16)8-ChanneInterrupt-Driven Single-Cycle Data Transfer Facilities via PeripheraEvent Controller (PEC); (17)16-Priority-LeveInterrupt System; (18)10-Channe10-bit A/D Converter with 9.7 ms Conversion Time; (19)16-ChanneCapture/Compare Unit; (20)Two Multi-FunctionaGeneraPurpose Timer Units with 5 Timers; (21)Two SeriaChannels (USARTs); (22)Programmable Watchdog Timer; (23)Up to 76 GeneraPurpose I/O Lines; (24)Supported by a Wealth of Development Tools like C-Compilers, Macro-Assembler Packages, Emulators, Evaluation Boards, HLL-Debuggers, Simulators, Logic Analyzer Disassemblers, Programming Boards; (25)On-Chip Bootstrap Loader; (26)100-Pin Plastic MQFP Package (EIAJ).
Diagrams
