MCF51JM64EVQH Freescale Semiconductor, MCF51JM64EVQH Datasheet - Page 24
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MCF51JM64EVQH
Manufacturer Part Number
MCF51JM64EVQH
Description
MCU 64K FLASH 16K SRAM 64-QFP
Manufacturer
Freescale Semiconductor
Series
MCF51JMr
Datasheet
1.MCF51JM64VLD.pdf
(50 pages)
Specifications of MCF51JM64EVQH
Core Processor
Coldfire V1
Core Size
32-Bit
Speed
50MHz
Connectivity
CAN, I²C, SCI, SPI, USB OTG
Peripherals
LVD, PWM, WDT
Number Of I /o
51
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 105°C
Package / Case
64-QFP
Processor Series
MCF51JM
Core
ColdFire V1
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
DEMOJM, DEMOFLEXISJMSD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Preliminary Electrical Characteristics
24
Supply Current
ADLPC=1
ADLSMP=1
ADCO=1
Supply Current
ADLPC=1
ADLSMP=0
ADCO=1
Supply Current
ADLPC=0
ADLSMP=1
ADCO=1
Supply Current
ADLPC=0
ADLSMP=0
ADCO=1
Supply Current
ADC
Asynchronous
Clock Source
Characteristic
V
AS
+
–
Stop, Reset, Module Off
High Speed (ADLPC=0)
Low Power (ADLPC=1)
Table 14. 5 Volt 12-bit ADC Characteristics (V
R
AS
Conditions
Figure 9. ADC Input Impedance Equivalency Diagram
C
AS
Z
AS
MCF51JM128 ColdFire Microcontroller, Rev. 3
V
+
–
ADIN
C
T
T
T
P
T
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
INPUT PIN
INPUT PIN
INPUT PIN
f
Symb
SIMPLIFIED
ADACK
I
I
I
I
I
DDA
DDA
DDA
DDA
DDA
CIRCUIT
1.25
Min
—
—
—
—
—
2
REFH
Z
= V
ADIN
0.582
0.011
Typ
133
218
327
3.3
2
DDA
1
CHANNEL SELECT
R
R
R
R
ADIN
ADIN
ADIN
ADIN
, V
SIMPLIFIED
CIRCUIT
REFL
Max
3.3
—
—
—
1
1
5
= V
Freescale Semiconductor
SSA
MHz
Unit
mA
μA
μA
μA
μA
)
C
ADIN
ADC SAR
ENGINE
Comment
t
1/f
ADACK
ADACK
=