MMC2114CFCAG33 Freescale Semiconductor, MMC2114CFCAG33 Datasheet - Page 302
![no-image](/images/manufacturer_photos/0/2/262/freescale_semiconductor_sml.jpg)
MMC2114CFCAG33
Manufacturer Part Number
MMC2114CFCAG33
Description
IC MCU 32BIT 33MHZ 144-LQFP
Manufacturer
Freescale Semiconductor
Series
MCorer
Specifications of MMC2114CFCAG33
Core Processor
M210
Core Size
32-Bit
Speed
33MHz
Connectivity
EBI/EMI, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
67
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Processor Series
MMC2114
Core
M-CORE
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
SCI/SPI
Maximum Clock Frequency
33 MHz
Number Of Programmable I/os
104
Number Of Timers
2
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
Controller Family/series
MCORE
No. Of I/o's
104
Ram Memory Size
32KB
Cpu Speed
33MHz
No. Of Timers
2
Embedded Interface Type
SCI, SPI
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MMC2114CFCAG33
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
MMC2114CFCAG33
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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Watchdog Timer Module
14.6.2.3 Watchdog Count Register
Advance Information
302
Address: 0x00c7_0004 and 0x00c7_0005
Reset:
Reset:
WC[15:0] — Watchdog Count Field
Read:
Read:
Write:
Write:
The read-only WC[15:0] field reflects the current value in the
watchdog counter. Reading the 16-bit WCNTR with two 8-bit reads is
not guaranteed to return a coherent value. Writing to WCNTR has no
effect, and write cycles are terminated normally.
Freescale Semiconductor, Inc.
For More Information On This Product,
WC15
Bit 15
WC7
Bit 7
Figure 14-4. Watchdog Count Register (WCNTR)
1
1
Go to: www.freescale.com
Watchdog Timer Module
= Writes have no effect and the access terminates without a transfer error exception.
WC14
WC6
14
1
6
1
WC13
WC5
13
1
5
1
WC12
WC4
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
12
1
4
1
WC11
WC3
11
1
3
1
WC10
WC2
10
1
2
1
WC9
WC1
9
1
1
1
MOTOROLA
WC8
WC0
Bit 8
Bit 0
1
1
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