PIC16LF1903-E/MV Microchip Technology, PIC16LF1903-E/MV Datasheet - Page 201

• Manufacturer Part Number: PIC16LF1903-E/MV
• Description: 7KB Flash, 256B RAM, LCD, 11x10b ADC, NanoWatt XLP 28 UQFN 4x4x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1903-E/MV

• Processor Series: PIC16LF190x
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 4 KB
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 2
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-28
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: -
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 25
• Eeprom Size: -
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

21.3
 2011 Microchip Technology Inc.
PIC16LF1902
D023
D024
D025
D026
D027
D028
D029
D030
D031
Legend:
Note 1:
Param
No.
2:
3:
*
†
DC Characteristics: PIC16LF1902/3-I/E (Power-Down)
Power-down Base Current (I
LCD Bias Ladder
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are
not tested.
TBD = To Be Determined
The peripheral current is the sum of the base I
enabled. The peripheral  current can be determined by subtracting the base I
values should be used when calculating total current consumption.
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is measured with
the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
A/D oscillator source is F
Device Characteristics
Medium Power
High Power
Low power
RC
.
PD
Min.
)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Typ†
0.03
0.04
0.09
121
141
100
0.3
0.5
0.6
7.5
8.0
0.5
0.6
0.7
0.4
0.7
0.9
20
22
24
10
—
—
—
1
Preliminary
DD
+85°C
Max.
300
400
250
250
250
110
1.0
2.0
3.0
2.0
3.0
4.0
2.0
3.0
4.0
2.0
3.0
4.0
31
41
46
16
18
16
or I
5
PD
and the additional current consumed when this peripheral is
+125°
Max.
560
700
120
3.0
4.0
5.0
4.0
5.0
6.0
4.0
5.0
6.0
4.0
5.0
6.0
35
45
50
32
34
21
—
—
—
C
6
Units
 A
 A
 A
 A
 A
 A
 A
 A
 A
nA
nA
 A
 A
 A
 A
 A
 A
 A
 A
 A
 A
 A
 A
 A
 A
-40°C  T
-40°C  T
V
PIC16LF1902/3
1.8
3.0
3.6
1.8
3.0
3.6
1.8
3.0
3.6
3.0
3.6
3.0
3.6
1.8
3.0
3.6
1.8
3.0
3.6
1.8
3.0
3.6
3.6
3.6
3.6
A
A
DD
DD
 +85°C for industrial
 +125°C for extended
DD
.
or I
WDT, BOR, FVR, and T1OSC dis-
abled, all Peripherals Inactive
LPWDT Current (Note 1)
FVR current
LPBOR current (Note 1)
BOR Current (Note 1)
T1OSC Current (Note 1)
A/D Current (Note 1, Note 3) , no
conversion in progress
A/D Current (Note 1, Note 3) ,
conversion in progress
PD
current from this limit. Max
Conditions
Note
DS41455B-page 201