NANO102ZB1AN Datasheet, PDF (87/100 Pages) List of Unclassifed Manufacturers – Nano102/112 Series

NuMicro Nano102/112 Datasheet
9.3.4 Internal 12 MHz Oscillator
PARAMETER
Supply voltage[1]
SPECIFICATIONS
SYM.
MIN. TYP. MAX. UNIT
V_HRC
1.8
V
11.88 12 12.12 MHz
Calibrated Internal
Oscillator Frequency
11.76 12 12.24 MHz
F_HRC
11.88 12 12.12 MHz
Operating current
I_HRC
250
A
Note: Internal oscillator operation voltage comes from LDO.
TEST CONDITION
25C, VDD = 3.3V
-40C ~ +85C,
VDD = 1.8V~3.6V
-40C ~ +85 C,
VDD = 1.8V~3.6V
Enable 32.768K crystal
oscillator and set
TRIM_SEL[1:0]=”10”
9.3.5 Internal 10 kHz Oscillator
PARAMETER
Supply voltage[1]
Center Frequency
SPECIFICATIONS
SYM.
MIN. TYP. MAX. UNIT
V_LRC
7
F_LRC
5
1.8
V
10 13 kHz
10 15 kHz
Operating current
I_LRC
0.3
A
Note: Internal oscillator operation voltage comes from LDO.
TEST CONDITION
25C, VDD = 3V
-40C ~+85 C,
VDD = 1.8V~3.6V
VDD = 3V
9.4 Analog Characteristics
9.4.1 12-bit ADC
PARAMETER
Operating voltage
Operating current (AVDD
current)
(Enable ADC and disable all
SPECIFICATIONS
SYM.
MIN. TYP. MAX. UNIT
TEST CONDITION
AVDD 1.8
3.6
V AVDD = VDD
AVDD = VDD = 3.0V
IADC32
120
A ^{ADC_VREF = AV}DD
ADC Clock Rate = 32 MHz
Jan 15, 2015
Page 87 of 100
Revision 1.03