MCF51EM128CLL Freescale Semiconductor, MCF51EM128CLL Datasheet - Page 44

• Manufacturer Part Number: MCF51EM128CLL
• Description: IC MCU 32BIT 128KB FLASH 100LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr

Specifications of MCF51EM128CLL

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, PWM, WDT
• Number Of I /o: 63
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• Processor Series: MCF51EM
• Core: ColdFire V1
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: RS-232, LIN
• Maximum Clock Frequency: 50 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: TWR-MCF51CN-KIT, TWR-SER, TWR-ELEV, TOWER
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pins and Connections
2-12
LQFP
100
61
60
62
53
63
LQFP
80
42
MCF51EM256 Series ColdFire Integrated Microcontroller Reference Manual, Rev. 8
LQFP
PTB1/RGPIO9
100
70
71
72
73
74
75
76
77
78
LQFP
Function
100
45
44
46
47
Default
100 LQFP 80 LQFP Default Function
PTE4
PTE3
PTE5
PTE6
77
76
78
79
LQFP
80
55
56
57
58
59
60
61
62
63
LQFP
80
35
34
36
37
PTB1/RGPIO9/KBI1P1/SS3/TX2
62
61
63
64
PTA2/RGPIO2
PTA1/RGPIO1
PTA3/RGPIO3
PTA4/RGPIO4
Function
Default
Table 2-11. SPI1 Pinout Summary
Table 2-12. SPI2 Pinout Summary
Table 2-13. SPI3 Pinout Summary
Table 2-14. LCD Pinout Summary
Composite Pin Name
PTC3
PTC4
PTC5
PTC6
PTC7
PTE7
LCD6
LCD7
LCD8
Function
PTE4/MISO3/MOSI3
PTE3/MOSI3/MISO3
Default
PTE6/SS3/TX2
PTE5/SCLK3
LCD7
LCD6
LCD8
LCD9
PTA2/RGPIO2/MISO1/AD10
PTC5/LCD2/PRACMP1P4
PTC6/LCD3/PRACMP2P4
PTC3/LCD0/PRACMP1O
PTC4/LCD1/PRACMP2O
Composite Pin Name
PTA3/RGPIO3/SCLK1
PTA1/RGPIO1/MOSI1
Composite Pin Name
PTA4/RGPIO4/SS1
LCD6/MOSI2
LCD7/MISO2
LCD8/SCLK2
PTC7/LCD4
PTE7/LCD5
Composite Pin Name
MISO3/MOSI3
MOSI3/MISO3
LCD7/MISO2
LCD6/MOSI2
LCD8/SCLK2
LCD9/SS2
SCLK3
SPI3
SS3
SS3
MISO1
MOSI1
SCLK1
MISO2
MOSI2
SCLK2
SPI1
SPI2
SS2
SS1
LCD0
LCD1
LCD2
LCD3
LCD4
LCD5
LCD6
LCD7
LCD8
LCD
Freescale Semiconductor
Open Drain
Open Drain
Open Drain
Comment