MCF51JE128VMB Freescale Semiconductor, MCF51JE128VMB Datasheet - Page 27

• Manufacturer Part Number: MCF51JE128VMB
• Description: IC MCU 128K COLDF 81-PBGA
• Manufacturer: Freescale Semiconductor
• Series: MCF51JEr

Specifications of MCF51JE128VMB

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, SCI, SPI, USB OTG
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 48
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x12b, D/A 1x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 81-LBGA
• Core: ColdFire V1
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: SPI, SCI, I2C, USB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 48
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Package: 81MAPBGA
• Device Core: ColdFire
• Family Name: MCF51JE
• Maximum Speed: 50.33 MHz
• On-chip Adc: 8-chx12-bit
• On-chip Dac: 1-chx12-bit
• Number Of Timers: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

3.8
Freescale Semiconductor
10
11
12
13
#
1
2
3
4
5
#
Supply voltage
Reference voltage
Temperature
Output load capacitance
Output load current
Programmable reference generator inputs
Programmable reference generator setup
delay
Programmable reference generator step
size
Programmable reference generator voltage
range
12-bit DAC Electricals
Characteristic
Characteristic
Table 13. DAC 12LV Operating Requirements
Table 12. PRACMP Electrical Specifications
Preliminary — Subject to Change
Symbol
V
V
DACR
C
T
DDA
I
L
A
L
V
In2
Symbol
Vprgout
t
Vstep
PRGST
(V
1.15
Min
–40
1.8
—
—
DD25
)
Max
105
100
V
3.6
3.6
–0.25
1
Min
1.8
In
—
/32
Unit
Typical
mA
pF
°C
V
V
—
—
Preliminary Electrical Characteristics
1
1
C
C
C
C
C
P
Max
2.75
0.25
V
—
A small load capaci-
tance (47 pF) can
improve the band-
width performance of
the DAC.
in
Notes
Unit
LSB
µs
V
V
—
C
D
D
P
1-2