ST92T141中文资料PDF规格书
ST92T141规格书详情
INTRODUCTION
The ST92141 microcontroller is developed and manufactured by STMicroelectronics using a proprietary n-well HCMOS process. Its performance derives from the use of a flexible 256-register programming model for ultra-fast context switching and real-time event response. The intelligent onchip 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, HALT and STOP modes
■ 0-25 MHz Operation (internal clock) @ 5V±10 voltage range
■ -40°C to +85°C Operating Temperature Range
■ Fully Programmable PLL Clock Generator, with Frequency Multiplication and low frequency, low cost external crystal (3-5 MHz)
■ Minimum Instruction Cycle time: 160 ns - (@ 25 MHz internal clock frequency)
■ Internal Memory:
– EPROM/OTP/FASTROM 16K bytes
– RAM 512 bytes
■ 224 general purpose registers available as RAM, accumulators or index pointers (register file)
■ 32-pin Dual Inline and 34-pin Small Outline Packages
■ 15 programmable I/O pins with Schmitt Trigger input, including 4 high sink outputs (20mA @ VOL=3V)
■ 4 Wake-up Interrupts (one usable as NonMaskable Interrupt) for emergency event management
■ 3-phase Induction Motor Controller (IMC) Peripheral with 3 pairs of PWM outputs and asynchronous emergency stop
■ Serial Peripheral Interface (SPI) with Master/ Slave Mode capability
■ 16-bit Timer with 8-bit Prescaler usable as a Watchdog Timer
■ 16-bit Standard Timer with 8-bit Prescaler
■ 16-bit Extended Function Timer with Prescaler, 2 Input Captures and 2 Output Compares
■ 8-bit Analog to Digital Converter allowing up to 6 input channels with autoscan and watchdog capability
■ Low Voltage Detector Reset
■ Rich Instruction Set with 14 Addressing Modes
■ Division-by-Zero trap generation
■ Versatile Development Tools, including Assembler, Linker, C-compiler, Archiver, Source Level Debugger and Hardware Emulators with Real-Time Operating System available from Third Parties
产品属性
- 型号:
ST92T141
- 功能描述:
8位微控制器 -MCU OTP EPROM 16K SPI
- RoHS:
否
- 制造商:
Silicon Labs
- 核心:
8051
- 处理器系列:
C8051F39x
- 数据总线宽度:
8 bit
- 最大时钟频率:
50 MHz
- 程序存储器大小:
16 KB 数据 RAM
- 大小:
1 KB 片上
- ADC:
Yes
- 工作电源电压:
1.8 V to 3.6 V
- 工作温度范围:
- 40 C to + 105 C
- 封装/箱体:
QFN-20
- 安装风格:
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
2016+ |
QFP64 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
ST |
2020+ |
TQFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
ST |
22 |
DIP-32 |
25000 |
3月31原装,微信报价 |
询价 | ||
ST |
23+ |
QFP64 |
8820 |
全新原装优势 |
询价 | ||
ST |
23+ |
原厂封装 |
9896 |
询价 | |||
ST |
23+ |
PLCC-44 |
5000 |
原装正品,假一罚十 |
询价 | ||
ST |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
ST |
22+ |
DIP-32 |
30000 |
原装正品 |
询价 | ||
STMicroelectronics |
2001 |
TQFP |
121 |
原装现货海量库存欢迎咨询 |
询价 | ||
ST |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 |