MCF51EM256CLL Freescale Semiconductor, MCF51EM256CLL Datasheet - Page 53

• Manufacturer Part Number: MCF51EM256CLL
• Description: IC MCU 32BIT 256KB FLASH 100LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51EMr

Specifications of MCF51EM256CLL

• 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: 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 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: 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

4
Revision
1
2
3
Revision History
10/15/2009
4/29/2010
8/9/2010
Date
Initial public release.
Updated teh descriptions of SPI in the
Changed the FSPIx to SPI16 to keep the term in accordance.
Updated
Updated WI
Updated the ADC characteristics in the
Updated description of XOSC in the
Characteristics.”
Updated t
Updated the the classification of IBG and ITR to T and added Voltage reference output
(factory trimmed) in the
Update SPI data in the
Updated the V
Updated the RI
V, S3I
Updated ENOB at 16 bit single-ended mode in the
DDLVD
Figure 4
CSTL
DD
Table 24. Revision History
in the
, S2I
DD
in the
DD
at 20 MHz maximum operation to 3.6 V.
to
(at Run supply current FEI mode, all module on), S2I
Table
DD
Figure
Table
, S3I
Table
Table
11.
DD
16.
8.
in the
22.
21.
Table
Section 2.9, “External Oscillator (XOSC)
Table
Description
Table 13
11.
2.
to
Table
Table
14.
15.
DD
and S3I
DD
at 3