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产品名称：ST10F280
产品封装：PBGA-208
产品品牌：STMicroelectronics
库 存：查看
电 话：0755-83035811
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产品介绍
ST10F280
Features
- High performance cpu with dsp functions
- 16-bit CPU with 4-stage pipeline.
- 50ns Instruction cycle time at 40MHz CPU clock
- Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator
- Enhanced boolean bit manipulation facilities
- Additional instructions to support hll and operating systems
- Single-cycle context switching support
- Memory organization
- 512KB on-chip Flash memory single voltage with erase/program controller
- 100K erasing/programming cycles
- 20 year data retention time
- Up to 16MB linear address space for code and data (5MB with CAN)
- 2KB on-chip internal ram (IRAM)
- 16KB extension RAM (XRAM)
- Fast and flexible bus
- Programmable external bus characteristics for different address ranges
- 8-bit or 16-bit external data bus
- Multiplexed or demultiplexed external address/data buses
- Five programmable chip-select signals
- Hold-acknowledge bus arbitration support
- Interrupt
- 8-channel peripheral event controller for single cycle, interrupt driven data transfer
- 16-priority-level interrupt system with 56 sources, sample-rate down to 25ns
- Two multi-functional general purpose timer units with 5 timers
- Two 16-channel capture/compare units
- A/D converter
- One timer for adc channel injection
- 8-channel PWM unit
- Serial channels
- Synchronous/async serial channel
- High-speed synchronous channel
- Fail-safe protection
- Programmable watchdog timer
- Two CAN 2.0b interfaces operating on one or two can busses (30 or 2x15 message objects)
- On-chip bootstrap loader
- Clock generation
- Direct or prescaled clock input
- Up to 143 general purpose i/o lines
- Individually programmable as input, output or special function
- Programmable threshold (hysteresis)
- Idle and power down modes
- Maximum cpu frequency 40MHz
- Package PBGA 208 balls (23 x 23 x 1.96 mm - pitch 1.27 mm)
- Single voltage supply: 5 V ±10% (embedded regulator for 3.3 V core supply)
- Temperature range: -40°C to 125°C
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