MCF53012CQT240 Freescale Semiconductor, MCF53012CQT240 Datasheet - Page 48
![MCU 32BIT COLDFIRE EMAC 208LQFP](/photos/37/62/376255/lqfp-112_sml.jpg)
MCF53012CQT240
Manufacturer Part Number
MCF53012CQT240
Description
MCU 32BIT COLDFIRE EMAC 208LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5301xr
Datasheet
1.MCF53010CQT240.pdf
(62 pages)
Specifications of MCF53012CQT240
Core Processor
Coldfire V3
Core Size
32-Bit
Speed
240MHz
Connectivity
EBI/EMI, Ethernet, I²C, MMC, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, PWM, WDT
Number Of I /o
61
Program Memory Size
16KB (16K x 8)
Program Memory Type
Cache
Ram Size
128K x 8
Voltage - Supply (vcc/vdd)
1.08 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
208-LQFP
Processor Series
MCF5301x
Core
ColdFire V3
Data Bus Width
32 bit
Data Ram Size
128 KB
Interface Type
UART, I2C, SPI, SSI, Ethernet
Maximum Clock Frequency
20 MHz to 400 MHz
Number Of Programmable I/os
61
Number Of Timers
8
Operating Supply Voltage
3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M53015EVB, M53017KIT, M53017MOD
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Preliminary Electrical Characteristics
48
Gain vs. Signal
Total Distortion
(noise and harmonic)
(300Hz – 20kHz Noise BW in
300Hz – 4kHz measured BW
out)
Idle Channel Noise
Digital Offset
Frequency Response
VCIHPF = logic high
Frequency Response
VCIHPF=logic low
Inband Spurious
Crosstalk D/A to A/D
Intermodulation Distortion
Parameter
6
5
Table 33. Voice Codec ADC Specifications
Preliminary—Subject to Change Without Notice
Relative to –10dBm0 @1.02kHz
+3 to –40dBm0
–40 to –50dBm0
–50 to –55dBm0
1.02kHz tone (linear)
+2dBm0
–6dBm0
–10dBm0
–20dBm0
–30dBm0
–40dBm0
–45dBm0
–55dBm0
Psophometric Weighting at the output
Relative to 0dBm0@1.02kHz
50Hz
60Hz
200Hz
300 to 3000Hz
3400Hz
4000Hz
4600Hz
Relative to 0dBm0@1.02kHz
50Hz
200Hz
300 to 3000Hz
3400Hz
4000Hz
4600Hz
1.02kHz @ 0dBm0,
300 to 3kHz
D/A = 0 dBm0 @1.02kHz
Measured while stimulated w/ 2667Hz
@–50dBm0
Two frequencies of amplitudes –4 to
–21 dBm0 from the range 300 to
3400Hz
0dBm0
7
8
9
4
MCF5301x Data Sheet, Rev. 5
Condition
–0.25
1
–1.2
–1.3
–0.5
–1.0
–0.5
–0.5
–0.5
–1.0
Min
57
60
60
55
45
35
25
20
15
–8
—
—
—
—
—
—
—
—
—
—
—
(continued)
Typ
60
64
70
65
55
45
35
30
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Freescale Semiconductor
0.25
–0.5
+0.5
+0.1
+0.5
+0.5
+0.5
+0.1
Max
–72
–25
–23
–14
–35
–14
–35
–48
–75
–41
1.2
1.3
—
—
—
—
—
—
—
—
—
5
dBm0p
Units
%Full
Scale
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB