參數(shù)資料
型號: MC13224VR2
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, PBGA99
封裝: 9.50 X 9.50 MM, 1.20 MM HEIGHT, ROHS COMPLIANT, LGA-99
文件頁數(shù): 32/54頁
文件大小: 490K
代理商: MC13224VR2
MC1322x Technical Data, Rev. 1.3
38
Freescale Semiconductor
7.4
Supply Current Characteristics
Output Low Voltage (IOL = 5 mA) (All digital outputs)
VOL
0
-
20%
VBATT
V
Maximum current in/out per IO pin
TBD
mA
Maximum total IOL for all IO pins
IOLT
—TBD
mA
Input capacitance (all non-supply pins)
CIn
—3—
pF
1 Maximum usable range of the reference voltage supply pin. This range may be modified because of the power supply
configuration used in an application. See Table 6, “Power Supply Voltage”.
2 Measurement condition for pull resistors: V
IN = VSS for pullup and VIN = VDD for pulldown.
Table 8. Supply Current Characteristics
(VBATT, LREG_BK_FB = 3.3 V, TA = 25 °C, unless otherwise noted)
Characteristics
Symbol
Min
Typ
Max
Unit
Off current -
Device is in reset condition (held in reset) and all GPIO at ground.
0.4
0.6
μA
Hibernate current -
RAM retained (8k, 32k, 64k, or 96k)
2KHz onboard oscillator or 32 kHz crystal oscillator
CPU off (stop mode)
wake-up from RTI timer, or external request
Radio off
ADCs not available
8 Kbyte RAM retention
32 Kbyte RAM retention
64 Kbyte RAM retention
96 Kbyte RAM retention
0.9
2.3
3.7
5.1
2.2
4.9
-
μA
Doze current -
RAM retained (8k, 32k, 64k, or 96k)
Onboard 24 MHz oscillator on (high frequency accuracy)
CPU off (stop mode)
Radio off
ADCs available, but inactive
8 Kbyte RAM retention
32 Kbyte RAM retention
64 Kbyte RAM retention
96 Kbyte RAM retention
55
57
58
60
70
-
μA
Idle current -
All RAM active
Reference oscillator on (24 MHz) at 1.2 VDC
CPU on at 1 MHz
Reference clock available to all peripherals
Radio off
ADCs available, but inactive
0.85
.95
mA
Table 7. DC Electrical Characteristics (continued)
(VBATT, LREG_BK_FB = 3.3 V, TA = 25 °C, unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
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