TWR-MCF51MM Freescale Semiconductor, TWR-MCF51MM Datasheet - Page 30

• 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

Electrical Characteristics
30
Freescale reserves the right to change the detail specifications as may be required to permit improvements in the design of its products.
1
2
10
Typical values assume V
and are not tested in production.
DC potential difference.
#
5
6
7
8
9
Symb
V
C
R
V
f
ADCK
R
REFL
ADIN
ADIN
ADIN
AS
Ref Voltage Low
Input Voltage
Input
Capacitance
Input Resistance
Analog Source
Resistance
16-bit mode
13/12-bit mode
11/10-bit mode
9/8-bit mode
ADC Conversion Clock
Frequency
ADLPC=0, ADHSC=1
ADLPC=0, ADHSC=0
ADLPC=1, ADHSC=0
Characteristic
DDA
Table 15. 16-Bit ADC Operating Conditions (continued)
= 3.0 V, Temp = 25 C, f
4 MHz < f
4 MHz < f
4 MHz < f
8/10/12-bit modes
Conditions
f
f
f
f
f
f
f
f
ADCK
ADCK
ADCK
ADCK
ADCK
ADCK
ADCK
ADCK
16-bit modes
ADCK
ADCK
ADCK
> 8 MHz
< 4 MHz
> 8 MHz
< 4 MHz
> 8 MHz
< 4 MHz
> 8 MHz
< 8 MHz
ADCK
MHz
MHz
MHz
< 8
< 8
< 8
=1.0 MHz unless otherwise stated. Typical values are for reference only
V
V
Min
1.0
1.0
1.0
REFL
—
—
—
—
—
—
—
—
—
—
—
—
—
SSA
V
Typ
SSA
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8
4
2
1
V
V
Max
REFH
0.5
8.0
5.0
2.5
10
10
10
SSA
5
5
1
2
1
2
5
2
5
5
MHz
MHz
MHz
Unit
k
k
k
k
k
k
k
k
k
k
k
k
pF
V
V
Freescale Semiconductor
C
D
D
D
D
D
T
T
T
T
T
T
T
T
T
T
T
T
T
ADLSMP=0
External to
Comment
Assumes
MCU