ST6225C STMicroelectronics, ST6225C Datasheet - Page 72

• Manufacturer Part Number: ST6225C
• Description: 8 Bit ST6 Microcontroller with 16x8-bitADC 1x8-bit TIMER
• Manufacturer: STMicroelectronics

Specifications of ST6225C

• Clock Sources: crystal/ceramic resonator or RC network, external clock, backup oscillator (LFAO)
• 2 Power Saving Modes: Wait and Stop

ST6215C ST6225C
SUPPLY CURRENT CHARACTERISTICS (Cont’d)
11.4.4 Supply and Clock System
The previous current consumption specified for
the ST6 functional operating modes over tempera-
ture range does not take into account the clock
11.4.5 On-Chip Peripherals
Notes:
1. Typical data are based on T
2. Data based on characterization results, not tested in production.
3. Data based on a differential I
4. Data based on a differential I
5. Data based on a differential I
6. Data based on a differential I
7. Data based on a differential I
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1
I
I
Symbol
Symbol
I
DD(LFAO)
I
I
DD(OSG)
ning (also includes the OSG stand alone consumption).
I
DD(ADC)
DD(LVD)
DD(TIM)
DD(CK)
Supply current of RC oscillator
Supply current of resonator oscillator
LFAO supply current
OSG supply current
LVD supply current
8-bit Timer supply current
ADC supply current when converting
Parameter
A
DD
DD
DD
DD
DD
=25°C.
5)
Parameter
4)
3)
measurement between reset configuration (OSG and LFAO disabled) and LFAO run-
measurement between reset configuration with OSG disabled and OSG enabled.
measurement between reset configuration with LVD disabled and LVD enabled.
measurement between reset configuration (timer disabled) and timer running.
measurement between reset configuration and continuous A/D conversions.
6)
7)
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
V
V
V
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
DD
DD
DD
=5.0 V
=5.0 V
=5.0 V
=32 kHz,
=1 MHz
=2 MHz
=4 MHz
=8 MHz
=32 kHz,
=1 MHz
=2 MHz
=4 MHz
=8 MHz
=32 kHz,
=1 MHz
=2 MHz
=4 MHz
=8MHz
=32 kHz,
=1 MHz
=2 MHz
=4 MHz
=8 MHz
source current consumption. To get the total de-
vice consumption, the two current values must be
added (except for STOP mode).
f
f
OSC
OSC
Conditions
=8 MHz
=8 MHz
Conditions
V
V
V
V
DD
DD
DD
DD
=5.0 V
=3.3 V
=5.0 V
=3.3 V
V
V
V
V
DD
DD
DD
DD
=5.0 V
=3.3 V
=5.0 V
=3.3 V
Typ
230
260
340
480
110
180
320
900
280
240
140
120
102
170
80
40
70
50
20
10
40
1)
Max
Typ
170
100
80
50
1)
2)
Unit
Unit
µA
μA