MCF51JE256CLL Freescale Semiconductor, MCF51JE256CLL Datasheet - Page 2

• Manufacturer Part Number: MCF51JE256CLL
• Description: IC MCU 32BIT 256K FLASH 100LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51JEr

Specifications of MCF51JE256CLL

• 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: 65
• 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: 100-LQFP
• Processor Series: MCF51JE
• Core: ColdFire V1
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: DEMOEM
• Package: 100LQFP
• Device Core: ColdFire
• Family Name: MCF51JE
• Maximum Speed: 50.33 MHz
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 65
• Interface Type: I2C/SCI/SPI
• 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

List of Topics
List of Figures
1-2
Figure 1. MCF51JE256/128 Block Diagram. . . . . . . . . . . . . . . . . 3
Figure 2. 104-Pin MAPBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Figure 3. 100-Pin LQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 4. 81-Pin MAPBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 5. 80-Pin LQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 6. Stop IDD versus Temperature. . . . . . . . . . . . . . . . . . . 26
Figure 7. Offset at Half Scale vs Temperature . . . . . . . . . . . . . . 28
Figure 8. ADC Input Impedance Equivalency Diagram . . . . . . . 30
Figure 9. Mini-FlexBus Read Timing . . . . . . . . . . . . . . . . . . . . . 36
Figure 10.Mini-FlexBus Write Timing . . . . . . . . . . . . . . . . . . . . 36
Figure 11.Reset Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Figure 12.IRQ/KBIPx Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Figure 13.Timer External Clock . . . . . . . . . . . . . . . . . . . . . . . . . 39
2.1
2.2
2.3
2.4
2.5
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10 MCG and External Oscillator (XOSC) Characteristics .33
3.11 Mini-FlexBus Timing Specifications . . . . . . . . . . . . . . .35
3.12 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
3.13 SPI Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
3.14 Flash Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . .44
3.15 USB Electricals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
3.16 VREF Electrical Specifications . . . . . . . . . . . . . . . . . . .46
4.1
4.2
4.3
104-Pin MAPBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
100-Pin LQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
81-Pin MAPBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
80-Pin LQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Parameter Classification . . . . . . . . . . . . . . . . . . . . . . . .15
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . .16
Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . .17
ESD Protection Characteristics. . . . . . . . . . . . . . . . . . .18
DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Supply Current Characteristics . . . . . . . . . . . . . . . . . . .23
PRACMP Electricals . . . . . . . . . . . . . . . . . . . . . . . . . . .26
12-bit DAC Electricals . . . . . . . . . . . . . . . . . . . . . . . . . .27
ADC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . .29
3.12.1 Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . .37
3.12.2 TPM Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Part Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . .49
Table of Contents
Preliminary — Subject to Change
List of Tables
Figure 14.Timer Input Capture Pulse . . . . . . . . . . . . . . . . . . . . . 39
Figure 15.SPI Master Timing (CPHA = 0) . . . . . . . . . . . . . . . . . 42
Figure 16.SPI Master Timing (CPHA = 1) . . . . . . . . . . . . . . . . . 42
Figure 17.SPI Slave Timing (CPHA = 0) . . . . . . . . . . . . . . . . . . 43
Figure 18.SPI Slave Timing (CPHA = 1) . . . . . . . . . . . . . . . . . . 43
Figure 19.Typical Output vs. Temperature . . . . . . . . . . . . . . . . . 47
Figure 20.Typical Output vs. V
Table 1. MCF51JE256/128 Features by MCU and Package . . . 4
Table 2. MCF51JE256/128 Functional Units. . . . . . . . . . . . . . . . 5
Table 3. Package Pin Assignments . . . . . . . . . . . . . . . . . . . . . . 11
Table 4. Parameter Classifications . . . . . . . . . . . . . . . . . . . . . . 15
Table 5. Absolute Maximum Ratings. . . . . . . . . . . . . . . . . . . . . 16
Table 6. Thermal Characteristics. . . . . . . . . . . . . . . . . . . . . . . . 17
Table 7. ESD and Latch-up Test Conditions . . . . . . . . . . . . . . . 18
Table 8. ESD and Latch-Up Protection Characteristics. . . . . . . 18
Table 9. DC Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Table 10.Supply Current Characteristics . . . . . . . . . . . . . . . . . . 23
Table 11.Typical Stop Mode Adders. . . . . . . . . . . . . . . . . . . . . . 25
Table 12.PRACMP Electrical Specifications . . . . . . . . . . . . . . . 26
Table 13.DAC 12LV Operating Requirements . . . . . . . . . . . . . . 27
Table 14.DAC 12-Bit Operating Behaviors . . . . . . . . . . . . . . . . . 28
Table 15.12-bit ADC Operating Conditions . . . . . . . . . . . . . . . . 29
Table 16.12-bit SAR ADC Characteristics full operating range
Table 17.MCG (Temperature Range = –40 to 105°C Ambient) . 33
Table 18.XOSC (Temperature Range = –40 to 105°C Ambient) 34
Table 19.Mini-FlexBus AC Timing Specifications . . . . . . . . . . . . 35
Table 20.Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Table 21.TPM Input Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 22.SPI Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Table 23.SPI Electrical Characteristic . . . . . . . . . . . . . . . . . . . 41
Table 24.Flash Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Table 25.Internal USB 3.3 V Voltage Regulator Characteristics 45
Table 26.VREF Electrical Specifications . . . . . . . . . . . . . . . . . 46
Table 27.VREF Limited Range Operating Requirements. . . . . . 46
Table 28.VREF Limited Range Operating Behaviors . . . . . . . . . 46
Table 29.Orderable Part Number Summary. . . . . . . . . . . . . . . . 48
Table 30.Package Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . 48
Table 31.Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
(VREFH = VDDAD, > 1.8, VREFL = VSSAD ≤ 8 MHz) 31
DD
. . . . . . . . . . . . . . . . . . . . . . . . 47
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