MCF53012CQT240 Freescale Semiconductor, MCF53012CQT240 Datasheet - Page 53

• Manufacturer Part Number: MCF53012CQT240
• Description: MCU 32BIT COLDFIRE EMAC 208LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5301xr

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

Freescale Semiconductor
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Filter Group Delay
VCOHPF = logic high
CODEC_CLK=26 MHz
(Relative to 1.6kHz)
Filter Group Delay
VCOHPF = logic low
CODEC_CLK=26 MHz (Relative
to 1.6kHz)
Filter Absolute Group Delay
VCOHPF = logic high
Filter Absolute Group Delay
VCOHPF = logic low
All analog signals are referenced to VAG unless otherwise noted. Output is 0dbm0 unless noted.
For D/A differential output (CODEC_DACP - CODEC_DACN) 0dBm0 = 500 mV
GSM Spec = –64.
Small frequency response deviation from straight line in the 60:200 Hz range is acceptable by spec requirements.
Small frequency response deviation from straight line in the 3400:4000 Hz range is acceptable by spec requirements.
Small frequency response deviation from straight line in the 3400:4000 Hz range is acceptable by spec requirements.
Parameter
Table 34. Voice Codec DAC Specifications
Preliminary—Subject to Change Without Notice
500Hz < f < 600Hz
600Hz < f < 800Hz
800Hz < f < 1kHz
1kHz < f < 1.6kHz
1.6kHz < f < 2.6kHz
2.6kHz < f < 2.8kHz
2.8kHz < f < 3.0kHz
f < 1.6kHz
1.6kHz < f < 2.6kHz
2.6kHz < f < 2.8kHz
2.8kHz < f < 3.0kHz
f=1.6kHz
f=1.6kHz
MCF5301x Data Sheet, Rev. 5
Condition
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Min
–40
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0
(continued)
rms
Preliminary Electrical Characteristics
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Typ
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Max
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200
135
190
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70
30
95
0
Units
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
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