MCF51EM256CLK Freescale Semiconductor, MCF51EM256CLK Datasheet - Page 138

• Manufacturer Part Number: MCF51EM256CLK
• Description: IC MCU 32BIT 256KB FLASH 80LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr

Specifications of MCF51EM256CLK

• 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: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K 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: DEMOEM
• 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

Parallel Input/Output Control
4.7.13
4-28
Reset
LCD9
LCD8
LCD7
LCD6
Field
7–6
5–4
3–2
1–0
W
R
LCD Pin Function Register 1 (LCDPF1)
LCD9 Pin Mux Controls.
00 LCD9
01 SS2
10 Reserved
11 Reserved
LCD8 Pin Mux Controls.
00 LCD8
01 SCLK2
10 Reserved
11 Reserved
LCD7 Pin Mux Controls.
00 LCD7
01 MISO2
10 Reserved
11 Reserved
LCD6 Pin Mux Controls.
00 LCD6
01 MOSI2
10 Reserved
11 Reserved
0
7
MCF51EM256 Series ColdFire Integrated Microcontroller Reference Manual, Rev. 8
LCD9
0
6
Figure 4-28. LCD Pin Function Register 1 (LCDPF1)
Table 4-34. LCDPF1 Field Descriptions
0
5
LCD8
0
4
Description
3
0
LCD7
0
2
Freescale Semiconductor
0
1
LCD6
0
0