Datasheet > BEMA103A

BEMA103A

更新时间： 2024-10-02 06:41:59

品牌	Logo	应用领域
BOLYMIN		/
页数	文件大小	规格书
2页	233K
描述
Automatic Vehicle Locator

阅读下载

中文翻译

获取价格

数据手册

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BEMA103A 数据手册

GPS Antenna

BEMA103A

GSM Antenna

Automatic Vehicle Locator

LED Indicator

Power switch

Features

Micro-fit connector

Low power ARM 32-bit Cortex–M3 CPU

256KB Flash and 48KB SRAM

On board GSM

GPS Module (option)

Built-in Battery Charger circuit

5 x IO port / 1 x AD-in port / 2 x RS232 port

Key-matrix (or touch panel) interface

128 x 64 STN LCD

Wide temperature operation

Hardware Specifications

Processor

ARM 32-bit Cortex-M3 CPU

5 photocoupler IO port (2 x input ports and

Memory

128KB Flash Memory

3 output ports, with external power support)

16KB SRAM Memory

Serial Ports

Support 1 x DMA-based operation three wired

64K-bit no delay RAM (option)

serial port, for update and system configuring

GSM Module with Antenna

Tri-Band wireless module supporting 900 / 1800 /

Keypad / Touch panel Interface

Support one interface for 4 x 4 key-matrix or

1900MHz default (or 850 / 1800 / 1900MHz option)

Support Voice / SMS / CS Data / GPRS mode

Built-in TCP / IP with stack-speed design, for M2M application

Support passive antenna

4-wired resistive touch panel

STN LCD Display

Support 8-bit single scan 128 x 64 resolution

Hand-free design (option)

monochrome STN LCD

GPS Module Antenna

Battery Charger (option)

Support +4.2V / 1400mAh polymer battery and

Support GPS module (with 50-channel receiver

engine), and active antenna

Auto Battery Charger circuit

Support GGA / RMC / TXT / GLL / GSA / GSV / VTG message

Sensitivity of tracking: -158~-160dBm

Power Requirement

DC +9V~32V power requirement

System Indicators

Low battery / Event occurred / GSM TX / GPS active

with short-circuit protection

Operating Temperature

-20°c to +80°c

External Connectors

Support 1 x power-in, 1 x AD-in, 1 x RS232, and

5 x IO ports on Micro-fit connector

BOLYMIN, INC.

VER:02

中文翻译

下载PDF

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