MCF51JE256CLK Freescale Semiconductor, MCF51JE256CLK Datasheet - Page 30
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MCF51JE256CLK
Manufacturer Part Number
MCF51JE256CLK
Description
IC MCU 32BIT 256K FLASH 80LQFP
Manufacturer
Freescale Semiconductor
Series
MCF51JEr
Datasheet
1.TWR-MCF51JE.pdf
(50 pages)
Specifications of MCF51JE256CLK
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
47
Program Memory Size
256KB (256K 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 ~ 85°C
Package / Case
80-LQFP
Processor Series
MCF51JE
Core
ColdFire V1
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
DEMOEM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF51JE256CLK
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Preliminary Electrical Characteristics
1-3
1
2
Typical values assume V
and are not tested in production.
DC potential difference.
V
AS
+
–
R
AS
DDAD
Figure 8. ADC Input Impedance Equivalency Diagram
= 3.0 V, Temp = 25 °C, f
C
AS
Z
AS
Preliminary — Subject to Change
V
+
–
ADIN
ADCK
INPUT PIN EQUIVALENT
Pad
leakage
due to
input
protection
INPUT PIN
INPUT PIN
INPUT PIN
=1.0 MHz unless otherwise stated. Typical values are for reference only
SIMPLIFIED
CIRCUIT
Z
ADIN
CHANNEL SELECT
R
R
R
R
ADIN
ADIN
ADIN
ADIN
SIMPLIFIED
CIRCUIT
Freescale Semiconductor
C
ADIN
ADC SAR
ENGINE