TWR-MCF51MM Freescale Semiconductor, TWR-MCF51MM Datasheet - Page 49

• Manufacturer Part Number: TWR-MCF51MM
• Description: TOWER SYSTEM BOARD MCF51MM
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®, Flexis™r
• Type: MCUr

Specifications of TWR-MCF51MM

• Contents: Board, 3 Modules, MED-EKG Kit, Cables, Documentation, DVD
• Product: Microcontroller Modules
• Data Bus Width: 32 bit
• Core Processor: MCF51MM
• Clock Speed: 32 KHz
• Interface Type: RS232, RS485, CAN , USB
• Flash: 256 KB
• Operating Supply Voltage: 3.3 V
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire
• Core Sub-architecture: Coldfire V1
• Silicon Core Number: MCF51
• Silicon Family Name: Flexis - MCF51MM
• Rohs Compliant: Yes
• For Use With/related Products: Freescale Tower System, MCF51MM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.15
The USB electricals for the USB On-the-Go module conform to the standards documented by the
Universal Serial Bus Implementers Forum. For the most up-to-date standards, visit
If the Freescale USB On-the-Go implementation has electrical characteristics that deviate from the
standard or require additional information, this space would be used to communicate that information.
Freescale Semiconductor
Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
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1
2
3
4
USB Electricals
Regulator operating voltage
VREG output
V
disabled
VREG Quiescent Current
USB33
input with internal VREG
Characteristic
Table 25. Internal USB 3.3 V Voltage Regulator Characteristics
Symbol
V
V
V
usb33in
I
regout
VRQ
regin
Min
3.9
—
3
3
Typ
3.3
3.3
0.5
—
Max
3.75
5.5
3.6
—
Electrical Characteristics
http://www.usb.org.
Unit
mA
V
V
V
C
C
C
C
P
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