MISOLIMA eOscar KayPad 1201 easy
   
key input via DOLLx8 commands or PS/2...
    eOscar KeyPad from MISOLIMA makes it easy to integrate keypad to embedded system as it has both DOLLx8 and standard PC keyboard interface in addition to I/O ports.
Embedded system
with integrated OS
and DOLLx8 software
   
 
MISOLIMA eOscar KeyPad 1201
DIGITAL KeyPad with DOLLx8 and PS2 interface

Inn and Out ports (I/O Ports)
Fast 4-bit I/O Ports with independent control with settings for automatic puls down to 0.01s per channel. Built in buzzer.

Microcontroller
faster 18MHz Atmel microcontroller with Real Time Operating System (RTOS), 2 COM ports, Internal CompactFlash memory, DOLLx8 Network Protocol etc.

Network and communication protocol
DOLLx8 intelligent data protocols.

PIN
PORT 1 Connector Pins
PIN
1
 Vin (Out)   GND
2
3
 KB DAT   KB CLK
4
5
 GND   +5V PS2 In (USB)
6
7
 PC TxO   PC RxI
8
9
 SECURITY BIT   IO5
10
11
 IO4   IO3
12
13
 IO2   IO1
14
15
 MCU Reset   GND
16
17
 ON/OFF Power   SWITCH #3
18
19
 SWITCH #2   SWITCH #1
20
eOSCAR KEYPAD 1201

MISOLIMA eOscar KeyPad 1201 has 1x5-bit port plus 3x bits for switch input as well as security bit. KeyPad available from EAO or Farnell eao-s.12150.

In embedded systems there is often need of key input and it's here where MISOLIMA eOscar KeyPad plays an important role, as it contains both DOLLx8 network protocol and PC keyboard interface.

eOscar KeyPad 1201 is a 12 Key keypad made in ruggedised and vandal resistant keypads made in metal (Zamak 5 with chrome finish) where the front protection meets IP 67. eOscar KeyPad 1201 measures 63 x 82 mm and has dimmable LED illumination of the buttons. The keypad controller board has function alarm, built in DC-DC switching power supply and buzzer and can be interfaced directly to DOLLx8 and PS2 ports. It interfaces directly to RS-232 or USB port via MISOLIMA eCharlie U2R-RJ and connects direct to MISOLIMA eBonnie 15-368 AVL or eClyde 15-368 GSM where it works as a dialling pad.

With eAlbert DOLLx8 it works as alarm function and password input together with I/O functions.
 o eCharlie U2R
 o eThomas REL22
 o eOscar KeyPad
 o eAlbert DOLLx8
 o eBonnie 15-368 AVL
 o eClyde 15-368 GSM
 o ePAT MCU
 o eGSM Q4 1800
 o eLeon Horizon60
 o eMichael MiRAS
 o eJames GPS III
 
 o eMessanger 220
 o eBalletPC
 o eGraFIKO 640 TFT
 

 Company: MISOLIMA
 Product ID: 002A06XXX
 DOLLx8 Ver.: 3.0r18
 HWUART Baudrate: 38400
 Device: eOscar KeyPad 1201
 Hardware Ver.: 1.0r01
 Software Ver.: 1.0r02
 Software Date: 11 JAN 2011
 MCU Speed: 18.432 MHz

The eOscar KeyPad PCB module are designed to fit EAO keypads with 12 or 16 keys. The internal embedded software are based on DOLLx8 commands as well as PS2 interface functions. The PCB has a I/O port as well as communication port for both PC and extention to i.e. text display like our eMessanger 220, a 2x20 character display.

The eOscar KeyPad has built-in command sets for alarms, switch functions and sensors that works together with both eAlbert DOLLx8 I/O device and eMessanger display. The very same command set also works with data bits on the eOscar KeyPad I/O port.

 
Features
· Interface to DOLLx8 network protocol
· 2x10 pin I/O port with 2mm spacing
· Built-in DC to DC switching power supply
· 4 step LED dim of keys
· 3 Key or switch input for magnetic switch, etc.
· 5 bit TTL I/O line with EMI protection
· Power ON/OFF line (active Low)
· MCU reset via I/O pin
· PRESET/RESET button on PCB
· Data bus for burning software upgrades
· 2 RJ-45 communication ports
· Security bit for vandalism
· PS2 interface to PC keyboard port

The fully static design of the eOscar KeyPad allows reducing system power consumption by bringing the clock frequency down to any value, even DC, without loss of data.

The added features of the eOscar KeyPad make it more powerful for applications that needs key functions with I/O, pulse width modulation, high speed I/O and counting capabilities such as industrial control, consumer goods, alarms, motor control, home and office automation, multimedia control, GPS/GSM applications and more…
Features and Specifications of eOscar KeyPad 1201
Ports: 4-bit TTL I/O ports (with EMI filer)
Keys: 12 Keys *Oscar KeyPad 01B 16 keys
Audio: Internal buzzer
Network protocol : DOLLx8 over RS-232 or USB (option) ASCII based
Power: Built-in DC-DC SPS (5-28Vdc) max. 500mA
MCU: 18.432 Mhz ATMEL (re-programmable)
MCU Reset: Via push button on PCB or external via port
Security: Vandal alarm switch on connector pin
Display: LED illuminated buttons with DIM function.
Connectors: Port1 20 pin (dual raw 3mm)
2x RJ-45 (DOLLx8 extension and PC-PORT)
Power Switch : PWR disable on port
Dimensions: W=63, H=82 mm
Operating temperature: -30°C ~ +85°C
Storage temperature: -25°C ~ +85°C

How does DOLLx8 work?

DOLLx8 stands for Digital One Line Link and it is well known that if your devices can do more things, you can also do more things with it. Check out how the easy to use and easy to program or control capabilities of DOLLx8 Certified devices can revolutionize the way you control your electrical devices at home, office, workplace or in vehicles. As embedded system DOLLx8 Certified devices can be controlled via RS-232, USB or GSM with easy to use text messages.

All you need to get started is one or more DOLLx8 Certified devices that links to each other with standard PC network cable with RJ-45 connectors. All is made easy because DOLLx8 Certified devices are able to connect, discover and communicate with each other over a DOLLx8 Certified network – that again might connect to one or more PC's for I/O control. In fact more than one PC can share the control of the DOLLx8 Certified devices that might also carry Username and Password functions for security reasons.

 
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