MISOLIMA ePat MCU easy
   
hardware control with DOLLx8 commands...
    With ePat MCU module from MISOLIMA its easy to integrate ready-to-use embedded system to hardware project without the need of doing any embedded software developments.
Embedded system
with integrated OS
and DOLLx8 software
   
 
MISOLIMA ePat MCU Module
DIGITAL MCU board with DOLLx8 network protocol

High performance Analogue to Digital Converter
Fast 8 channels/10-bit ADC

Inn and Out ports (I/O Ports)
Fast 3x8-bit I/O Ports with independent control with settings for automatic puls down to 0.01s per channel.

Microcontroller
faster 18.432MHz Atmel microcontroller with Real Time Operating System (RTOS), 1/2 COM ports, Internal CompactFlash memory, DOLLx8 Network Protocol etc.

DOLLx8 network and communication protocol
DOLLx8 intelligent data protocols.

PIN
"K1" PORT Connector
PIN
1
 +Vin +5V (Out)   GND
2
3
 IO7 P0.7   IO6 P0.6
4
5
 IO5 P0.5   IO4 P0.4
6
7
 IO3 P0.3   IO2 P0.2
8
9
 IO1 P0.1   IO0 P0.0
10
11
 IO0 P2.0   IO1 P2.1
12
13
 IO2 P2.2   IO3 P2.3
14
15
 IO4 P2.4   IO5 P2.5
16
17
 IO6 P2.6   IO7 P2.7
18
19
 +Vin (DC-DC)   GND
20
ePAT MCU 5x

PIN
"K2" PORT Connector
PIN
1
 Reset MCU   NC
2
3
 IO1 P1.1   IO0 P1.0
4
5
 IO3 P1.3   IO2 P1.2
6
7
 IO5 P1.5   IO4 P1.4
8
9
 IO7 P1.7   IO6 P1.6
10
11
 IO1 P3.1   IO0 P3.0
12
13
 IO3 P3.3   IO2 P3.2
14
15
 IO4 P3.4   IO5 P3.5
16
17
 IO6 P3.6   IO7 P3.7
18
19
 IO0 P4.0   IO1 P4.1
20
ePAT MCU 5x

MISOLIMA ePat MCU has 3 8 bit ports plus 2x bits. Port #1 is also used for the 10-bit ADCs..

The hart of most embedded MISOLIMA products are ePat MCU that includes the new DOLLx8 network protocol.

ePat MCU 5V and ePAT MCU 5D Module is a ready programmed microcontroller module loaded with DOLLx8 commands for 3x8-bit I/O, 8x-10-Bit ADC (Analogue to Digital Converter). Each port can be controlled directly via DOLLx8 commands using serial communication via RS-232 or USB. The module has TTL-level RS-232 I/O so MAX232 or TTL-USB (see eCharlie U2R in the products menu) converter will be needed to interface with i.e. PC.

ePat MCU uses ATMEL's AC2 (AC3 as option) 18.432 MHz embedded MCU (Micro Controller Unit) and provides Preset and Reset buttons on PCB for re-programming so it's possible to run own embedded software on the same module.

The built-in DC-DC power supply on PCB are designed for 5-28Vdc input suitable for most vehicle applications. When the DC-DC switching power supply is used, the module will also output regulated 5Vdc (max. 300mA) on pin #1 on K1.
 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: 002A04XXX
 DOLLx8 Ver.: 3.0r18
 HWUART Baudrate: 38400
 Device: ePAT MCU
 Hardware Ver.: 1.0r01
 Software Ver.: 1.0r01
 Software Date: 29 SEP 2010
 MCU Speed: 18.432 MHz

The ePat MCU module uses a high performance CMOS FLASH version of the 80C51 CMOS single chip 8-bit microcontroller from ATMEL name T89C51AC2 that contains a 32Kbytes Flash memory block for program and data. The 16K bytes or 32K bytes FLASH memory can be programmed with spesific software. The programming voltage is internally generated from the standard VCC pin.

The ePat MCU retains all features of the 80C52 with 256 bytes of internal RAM, a 7-source 4-level interrupt controller and three timer/counters. In addition, the ePat MCU has a 10 bits A/D converter, a 2Kbytes Boot Flash Memory, 2 Kbytes EEPROM for data, a Programmable Counter Array, an XRAM of 1024 byte, a Hardware Watchdog Timer and a more versatile serial channel that facilitates multiprocessor communication (EUART).
Features
· 80C51 core architecture
· 256 bytes of on-chip RAM (Variables)
· 1Kbytes of on-chip XRAM (Buffer VAR)
· 32 Kbytes of on-chip Flash memory (SW)
· 2 Kbytes of on-chip Flash for Bootloader
· 2 Kbytes of on-chip EEPROM (Settings)
· 14-source 4-level interrupt
· Three 16-bit timer/counter
· Full duplex HWUART
· Full duplex SWUART
· Crystal frequency 18.432 MHz.
· Five ports: 32 (4x8) + 2 digital I/O lines
· Five channel 16-bit PCA with
- PWM (8-bit)
- High-speed output
- Timer and edge capture
· Double Data Pointer
· 21 bit watchdog timer
(including 7 programmable bits)
· 8x10-bit analog to digital converter (ADC)
· 20 microsecond conversion time
· Two conversion modes for ADC
· On-chip emulation Logic
· Power saving modes: Idle and Power down
· Power supply: 5V +/- 10%
· Temperature range: Industrial (-40 to +85C)

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

The ePat MCU has 2 software-selectable modes of reduced activity and 8-bit clock prescaler for further reduction in power consumption. In the Idle mode the CPU is frozen while the peripherals and the interrupt system are still operating. In the power-down mode the RAM is saved and all other functions are inoperative.

The added features of the ePat MCU make it more powerful for applications that need A/D conversion, 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 ePat MCU 5x Module
Ports : 3x8-bit TTL I/O ports
1x8 10-bit ADC with built-in referance (2.5V)
Reset : Reset MCU on connector pin
Shut down power: Possible for *ePat MCU 5D
Re-Programming: Micro Preset/Reset switch on PCB
Communication port: TTL RS-232 (RxD/TxD)
Network protocol: DOLLx8 (ASCII based)
Power: Built-in DC-DC SPS (5-28Vdc) *ePat MCU 5D
Direct 5Vdc *ePat MCU 5V
CPU: 18.432 Mhz ATMEL MCU (re-programmable)
Display: LED for PWR indication.
Connectors: 2x 20 pin header dual 2.0mm male
Power Switch : PWR Disable on port.
Dimensions: W=22mm, H=33 mm
Operating temperature: -40°C ~ +85°C
Storage temperature: -65°C ~ +150°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.

My page history: Oscar | James | Clear History
 
MISOLIMA 
www.misolima.com and its brand MISOLIMA© is licensed 
Copyright® 2000/11 - All rights reserved. 
Privacy Policy | Return Policy | Terms and Conditions | Terms and Conditions |
Note: All the dates (DD.MM.YY) and times are given in Far East Time (UTC+07:00)