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| MN101LR05D Datasheet, PDF (21/34 Pages) Panasonic Semiconductor – 8-bit Single-chip Microcontroller | |||
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MN101LR05D/04D/03D/02D
8-bit Single-chip Microcontroller
PubNo. 21705-019E
VDD30 = VRSTL to 3.6 V, VSS = 0 V
VRSTL = 1.1 V at auto reset function
Ta = -40 ï°C to +85ï ï°C
Parameter
Symbol
Condition
Limits
Unit
MIN TYP MAX
B13 Temperature/Voltage
dependence
B14
EF1
fHRCCLK = 8/10 MHz
Ta = 0 ï°C to +50 ï°C
EF2
fHRCCLK = 8/10 MHz
Ta = -40 ï°C to +85 ï°C
-1.5
--
1.5
%
-3.0
--
3.0
B15
Temperature/Voltage
dependence
EF5
fHRCCLK = 1 MHz
Ta = -40 ï°C to +85 ï°C
-10.0
--
10.0 %
Internal low-speed RC oscillation
B16 Frequency
FSRCCLK VDD30 = VRSTL to 3.6 V
--
40
-- kHz
B17
Temperature/Voltage
dependence
EF6 Ta = -40 ï°C to +85 ï°C
-20.0
--
20.0 %
*11 Output frequency of the internal high-speed RC oscillation can be selected by setting the FCNT bit of HCLKCNT register.
OSC1
Rf10
fHOSCCLK
OSC2
LSI
C12
C11
Feedback resistor is embedded.
Figure:1.5.1 High-speed oscillation
Rf20
XI
fSOSCCLK
XO
LSI
C22
C21
Feedback resistor is embedded.
Figure:1.5.2 Low-speed oscillation
Connect the external capacitance to match the oscillator used.
When using the crystal or ceramic oscillator, consult your oscillator manufacturer to decide
the external capacitance value since the oscillation frequency changes depending on the
..
capacitor value.
..
The external low-speed oscillation of other than 32.768 kHz can't be used.
..
Publication date: October 2014
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