MCF51EM128CLK Freescale Semiconductor, MCF51EM128CLK Datasheet - Page 89

• Manufacturer Part Number: MCF51EM128CLK
• Description: IC MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr

Specifications of MCF51EM128CLK

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LCD, LVD, PWM, WDT
• Number Of I /o: 56
• 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 12x16b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-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: Details

Freescale Semiconductor
FPOPEN
Reset
Field
FPS
7–1
0
W
R
Flash Protection Size. With FPOPEN set, the FPS bits determine the size of the protected flash address range
as shown in
Flash Protection Open
0 Flash array fully protected.
1 Flash array protected address range determined by FPS bits.
F
7
MCF51EM256 Series ColdFire Integrated Microcontroller Reference Manual, Rev. 8
0x00–0x3F
Table
0x40
0x41
0x42
0x43
0x44
0x45
0x46
FPS
—
F
6
3-11.
Figure 3-6. Flash Protection Register (FxPROT)
Table 3-11. Flash Protection Address Range
Table 3-10. FxPROT Field Descriptions
FPOPEN
0
1
F
5
Relative to Flash Array Base
Protected Address Range
0x0_0000–0x1_DFFF
0x0_0000–0x1_CFFF
0x0_0000–0x1_FFFF
0x0_0000–0x1_FFFF
0x0_0000–0x1_EFFF
0x0_0000–0x1_E7FF
0x0_0000–0x1_D7FF
0x0_0000–0x1_F7FF
0x0_0000-0x1_C7FF
FPS
F
4
Description
F
3
Protected
F
2
128 KB
128 KB
126 KB
124 KB
122 KB
120 KB
118 KB
116 KB
114 KB
Size
F
1
FPOPEN
F
Memory
0
3-33