DEMOEM Freescale Semiconductor, DEMOEM Datasheet - Page 10

• Manufacturer Part Number: DEMOEM
• Description: BOARD DEMO HARDWARE ONLY
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr
• Type: MCUr

Specifications of DEMOEM

• Contents: Board, Cable, DVD and Guide
• Product: Microcontroller Modules
• Data Bus Width: 32 bit
• Core Processor: MCF51EM
• Interface Type: RS-232, USB
• Operating Supply Voltage: 5 V
• Board Size: 6 in x 4.5 in
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire
• Core Sub-architecture: Coldfire V1
• Silicon Core Number: MCF51
• Silicon Family Name: MCF51EM
• Rohs Compliant: Yes
• For Use With/related Products: MCF51EM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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designed to use the internal PRACMP for Rx and considering higher
current capability in the Tx pin)
RS-232 circuitry with BD9 connector connected to SCI3 through
jumpers (whole circuit not populated)
Drive four 5V LEDs using MCF51EMxx PTE4, PTE5, PTA5, and
PTA6, jumper for disabling connection
EEPROM serial SPI1 memory for NVM data storage
Header pins for user connector or convenient monitoring of every
serial port
Specifications:
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Board Size 6.0 x 4.5
Daughter Card Size 2.0 x 2.1
Power Input:
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DC Power Jack: 2.1/5.5mm barrel connector, 6VDC Center
Positive
USB Cable: 5VDC, 500mA max
DEMOEM User Manual