ST7FLITE29 STMICROELECTRONICS [STMicroelectronics], ST7FLITE29 Datasheet - Page 96

• Manufacturer Part Number: ST7FLITE29
• Description: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, DATA EEPROM, ADC, TIMERS, SPI
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST7LITE2
OPERATING CONDITIONS (Cont’d)
13.3.4.2 Devices with ‘”6” order code suffix (tested for T
Notes:
1. Data based on characterization results, not tested in production
2. RCCR1 is a factory-calibrated setting for 700MHz with ±0.2 accuracy @ T
CILLATOR ADJUSTMENT” on page 23.
3. Guaranteed by design.
4. Averaged over a 4ms period. After the LOCKED bit is set, a period of t
5. After the LOCKED bit is set ACC
96/131
1
f
ACC
I
t
f
t
t
ACC
t
JIT
Symbol
RC
DD(RC)
su(RC)
PLL
LOCK
STAB
w(JIT)
I
DD(PLL)
PLL
RC
PLL
Internal RC oscillator fre-
quency
Accuracy of Internal RC
oscillator when calibrated
with RCCR=RCCR1
RC oscillator current con-
sumption
RC oscillator setup time
x4 PLL input clock
PLL Lock time
PLL Stabilization time
x4 PLL Accuracy
PLL jitter period
PLL jitter ( f
PLL current consumption T
Parameter
CPU
5)
/f
CPU
1)2)
)
5)
PLL
is max. 10% until t
RCCR = FF (reset value), T
RCCR=RCCR1
T
T
T
T
T
f
f
f
RC
RC
RC
A
A
A
A
A
A
=25°C,V
=25°C,V
=-40 to +85°C,V
=25°C,V
=25°C,V
=25°C
= 1MHz@T
= 1MHz@T
= 1MHz
DD
DD
DD
DD
=3V
=2.7 to 3.3V
=3V
=3V
A
A
2)
=25°C,V
=40 to +85°C,V
Conditions
,T
STAB
DD
A
=25°C,V
=3V
has elapsed. See
DD
A
=2.7 to 3.3V
A
=25°C, V
DD
= -40 to +85°C) @ V
= 3V
DD
STAB
= 3V
A
=25°C, V
DD
is required to reach ACC
= 3.0V
Figure 12 on page
DD
=3V. See “INTERNAL RC OS-
Min
-25
-15
1
-2
1)
DD
700
190
Typ
0.1
0.1
560
700
= 2.7 to 3.3V
8
1
2
4
3)
3)
24.
1)
4)
4)
1)
PLL
Max
10
+25
+2
15
accuracy
2)
MHz
Unit
kHz
kHz
ms
ms
µA
µA
%
%
%
%
%
%
s