MCF51JM32EVLK Freescale Semiconductor, MCF51JM32EVLK Datasheet - Page 33
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MCF51JM32EVLK
Manufacturer Part Number
MCF51JM32EVLK
Description
MCU 32K FLASH 16K SRAM 80-LQFP
Manufacturer
Freescale Semiconductor
Series
MCF51JMr
Datasheet
1.MCF51JM64VLD.pdf
(50 pages)
Specifications of MCF51JM32EVLK
Core Processor
Coldfire V1
Core Size
32-Bit
Speed
50MHz
Connectivity
CAN, I²C, SCI, SPI, USB OTG
Peripherals
LVD, PWM, WDT
Number Of I /o
66
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 105°C
Package / Case
80-LQFP
Processor Series
MCF51JM
Core
ColdFire V1
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
SCI, SPI
Maximum Clock Frequency
50.33 MHz
Number Of Programmable I/os
66
Number Of Timers
9
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
DEMOJM, DEMOFLEXISJMSD
Minimum Operating Temperature
- 40 C
On-chip Adc
12 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Freescale Semiconductor
(CPOL = 0)
(CPOL = 1)
(OUTPUT)
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(INPUT)
(INPUT)
NOTE:
NOTE:
(INPUT)
(INPUT)
(INPUT)
(INPUT)
(INPUT)
MOSI
(INPUT)
SPSCK
SPSCK
SPSCK
SPSCK
MISO
MISO
MOSI
1. Not defined but normally LSB of character just received
1. Not defined but normally MSB of character just received
SS
SS
NOTE
SEE
7
SLAVE
2
5
7
2
MSB IN
SLAVE
4
5
9
MSB IN
MSB OUT
1
6
4
MCF51JM128 ColdFire Microcontroller, Rev. 3
MSB OUT
Figure 16. SPI Slave Timing (CPHA = 0)
Figure 17. SPI Slave Timing (CPHA = 1)
6
4
1
4
BIT 6 . . . 1
BIT 6 . . . 1
9
12
11
10
BIT 6 . . . 1
BIT 6 . . . 1
11
12
10
SLAVE LSB OUT
LSB IN
SLAVE LSB OUT
11
12
3
LSB IN
12
11
10
Preliminary Electrical Characteristics
3
NOTE
SEE
8
8
33