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ST90T158中文资料
ST90T158数据手册规格书PDF详情
GENERAL DESCRIPTION
The ST90158 and ST90135 microcontrollers are developed and manufactured by STMicroelectronics using a proprietary n-well CMOS process. Their performance derives from the use of a flexible 256-register programming model for ultra-fast context switching and real-time event response. The intelligent on-chip peripherals offload the ST9 core from I/O and data management processing tasks allowing critical application tasks to get the maximum use of core resources. The new-generation ST9 MCU devices now also support low power consumption and low voltage operation for power-efficient and low-cost embedded systems.
■ Register File based 8/16 bit Core Architecture with RUN, WFI, SLOW and HALT modes
■ 0 - 16 MHz Operation @ 5V±10, -40°C to +85°C and 0°C to +70°C Operating Temperature Ranges
■ 0 - 14 MHz Operation @ 3V±10 and 0°C to +70°C Operating Temperature Range
■ Fully Programmable PLL Clock Generator, with Frequency Multiplication and low frequency, low cost external crystal
■ Minimum 8-bit Instruction Cycle time: 83ns - (@24 MHz internal clock frequency)
■ Minimum 16-bit Instruction Cycle time: 250ns -(@ 24 MHz internal clock frequency)
■ Internal Memory:
– EPROM/OTP/ROM 16/24/32/48/64K bytes
– ROMless version available
– RAM 512/768/1K/1.5K/2K bytes
■ Maximum External Memory: 64K bytes
■ 224 general purpose registers available as RAM, accumulators or index pointers (register file)
■ 80-pin Plastic Quad Flat Package and 80-pin Thin Quad Flat Package
■ 67 fully programmable I/O bits
■ 8 external and 1 Non-Maskable Interrupts
■ DMA Controller and Programmable Interrupt Handler
■ Single Master Serial Peripheral Interface
■ Two 16-bit Timers with 8-bit Prescaler, one usable as a Watchdog Timer (software and hardware)
■ Three (ST90158) or two (ST90135) 16-bit Multifunction Timers, each with an 8 bit prescaler, 12 operating modes and DMA capabilities
■ 8 channel 8-bit Analog to Digital Converter, with Automatic voltage monitoring capabilities and external reference inputs
■ Two (ST90158) or one (ST90135) Serial Communication Interfaces with asynchronous, synchronous and DMA capabilities
■ Rich Instruction Set with 14 Addressing modes
■ Division-by-Zero trap generation
ST90T158产品属性
- 类型
描述
- 型号
ST90T158
- 制造商
STMICROELECTRONICS
- 制造商全称
STMicroelectronics
- 功能描述
8/16-BIT MCU FAMILY WITH UP TO 64K ROM/OTP/EPROM AND UP TO 2K RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
21+ |
BGAQFP |
828 |
十年专营,供应正品现货, |
|||
ST/意法 |
25+ |
QFP |
12496 |
ST/意法原装正品ST90T158M9Q6即刻询购立享优惠#长期有货 |
|||
ST |
PLCC84 |
313 |
全新原装100真实现货供应 |
||||
ST |
24+ |
PLCC |
1232 |
原装现货假一罚十 |
|||
ST |
23+ |
DIP-4 |
5000 |
原装正品,假一罚十 |
|||
ST |
24+ |
QFP |
9 |
||||
ST |
23+ |
QFP |
3700 |
绝对全新原装!现货!特价!请放心订购! |
|||
ST |
25+ |
QFP |
3386 |
品牌专业分销商,可以零售 |
|||
ST |
16+ |
TQFP |
855 |
进口原装现货/价格优势! |
|||
ST |
24+ |
QFP |
6868 |
原装现货,可开13%税票 |
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