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参数资料
| 型号： | SOC-3000I |
| 厂商： | VISHAY INTERTECHNOLOGY INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | MICROCONTROLLER, PQCC84 |
| 封装： | PLASTIC, LCC-84 |
| 文件页数： | 1/3页 |
| 文件大小： | 101K |
| 代理商： | SOC-3000I |
SOC-3000/3000i
Vishay Transducers
www.vishaymg.com
1
Document Number: 12041
Revision 10-May-04
cybratech@vishay.com
Transducers
Single Chip Scale
FEATURES
Single chip scale family
Full OIML R-76 compliance
SOC-3000-3000d
SOC-3000i-6000d
Display
LCD: 160 LCD segments (20 digits)
LED: 24 x 7 segment digits
Keyboard 64 keys
CPU: Enhanced 80C51TBO
120kByte Field-Programmable Flash memory
Setup and calibration memory
4kByte RAM
Serial communication
Battery operation support
APPLICATIONS
Price computing scales
Weighing indicators
Counting scales
Checkout scales
ADVANTAGES
Complete solution for scale manufacturers
Generic OIML R-76 approval
Minimizes hardware and software development
Reduces inventory needs
Significantly cuts time-to-market
DESCRIPTION
The SOC-3000 ASIC is an 84-pin, single-chip solution
intended to replace present-day, multiple-component
weighing scale electronic circuitry designs. It includes the
pre-amplifier, A/D converter, display drivers keyboard
controller, serial communication, embedded CPU and field-
programmable program and data memory.
As a “stand alone” unit it incorporates all scale hardware
functions and represents a true breakthrough in scale
manufacturing. It eliminates the risks, costs and inventory
needs associated with discrete components.
The SOC-3000 comes with a comprehensive software library,
which implements hardware drivers, such as the display and
keyboard, as well as most of the standard weighing functions.
A complete development environment is available, enabling
the user to tailor and customize the application according to
specific needs.
. . . .
Display Controllers/Drivers
LCD/LED
20 - 24 Digits
Displays
Ref + Ref -
Serial
Communicatior
8
I/O
Keyboard
Keyboard Controller
8x 8
8
Frequency Controller
Oscillator/
Resonator
Internal
Bandgap
Reference
Power-Down
Detector
VDET
Aux.
Channel
Load
Cell
PGA
MUX
Delta - Sigma
ADC
20 Bits
MicroController Core And
Peripherals
80C51TBO
120K x 8 Program /Data
Flash
4K x 8 RAM
Watchdog Timer
3 x 16 Bit Timers
Power Supply Monitor
I2C Compatible
SPI Like Serial Interfaces
UART
相关PDF资料 |
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| SP-T2A/B-75.000KHZ-TOL3-SR | QUARTZ CRYSTAL RESONATOR, 0.075 MHz |
| SP-T2A/B-FREQ1-TOL2-SR | QUARTZ CRYSTAL RESONATOR, 0.024 MHz - 0.35 MHz |
| SP-T1A/B-38.000KHZ-TOL2-SR | QUARTZ CRYSTAL RESONATOR, 0.038 MHz |
| SP-T2A/B-75.000KHZ-TOL1-CL | QUARTZ CRYSTAL RESONATOR, 0.075 MHz |
| SP-T2A/B-76.800KHZ-TOL3-CL | QUARTZ CRYSTAL RESONATOR, 0.0768 MHz |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SOC30A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THIN FILM COMPENSATED SENSORS |
| SOC30AD1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THIN FILM COMPENSATED SENSORS |
| SOC30AD2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THIN FILM COMPENSATED SENSORS |
| SOC30AD3 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THIN FILM COMPENSATED SENSORS |
| SOC30AN | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THIN FILM COMPENSATED SENSORS |
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