MCF51QU128VLH Freescale Semiconductor, MCF51QU128VLH Datasheet - Page 13

• Manufacturer Part Number: MCF51QU128VLH
• Description: 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
• Manufacturer: Freescale Semiconductor

Specifications of MCF51QU128VLH

• Rohs: yes
• Core: ColdFire V1
• Processor Series: MCF51QU128
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-64
• Mounting Style: SMD/SMT

1. Normal boot (FTFL_FOPT[LPBOOT] is 1)
2. The wakeup time includes the execution time for a small amount of firmware used to produce a GPIO clear event. Wakeup
5.2.5 Power consumption operating behaviors
Freescale Semiconductor, Inc.
Symbol
time is measured from the falling edge of the external wakeup event to the falling edge of a GPIO clear performed by
software.
t
POR
Symbol
I
I
DD_RUN
DD_RUN
I
DDA
After a POR event, amount of time from the point V
reaches 1.8 V to execution of the first instruction
across the operating temperature range of the chip.
Description
• VLLS1 → RUN
• VLLS2 → RUN
• VLLS3 → RUN
• LLS → RUN
• VLPS → RUN
• STOP → RUN
Analog supply current
Run mode current — all peripheral clocks
disabled, code executing from RAM
Run mode current — all peripheral clocks
disabled, code executing from flash memory with
page buffering disabled
Description
• @ 1.8 V
• @ 3.0 V
• @ 1.8 V
• @ 3.0 V
Table 4. Power mode transition operating behaviors
Table 5. Power consumption operating behaviors
MCF51QU128 Data Sheet, Rev. 4, 01/2012.
Table continues on the next page...
DD
Min.
—
—
—
—
—
Min.
—
—
—
—
—
—
—
14.3
14.5
Typ.
13
13
Nonswitching electrical specifications
—
Max.
300
150
6.5
4.6
4.6
75
75
See note
Max.
17.9
16
—
—
Unit
μs
μs
μs
μs
μs
μs
μs
Unit
mA
mA
mA
mA
mA
Notes
1,
1,
1,
Notes
1
2
2
2
2
2
2
1
2
2
13