PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 388

• Manufacturer Part Number: PIC16F1937-E/MV
• Description: 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 14 KB
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

PIC16(L)F1934/6/7
30.3
DS41364E-page 388
PIC16LF1934/36/37
PIC16F1934/36/37
D028
D028
D029
D029
D030
D030
D031
D031
D032
D032
Note 1:
Param
No.
2:
3:
4:
*
†
DC Characteristics: PIC16(L)F1934/6/7-I/E (Power-Down) (Continued)
Power-down Base Current (I
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.
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
0.1 F capacitor on V
Device Characteristics
CAP
RC
(RA0).
.
PD
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
)
(2)
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Typ†
250
250
280
280
280
0.1
0.1
7.6
8.0
22
26
27
21
27
28
10
75
10
75
24
26
28
2
3
1
1
DD
+85°C
Max.
4.0
5.0
56
58
61
—
—
—
—
—
61
63
66
—
—
—
—
—
—
22
23
65
75
77
or I
7
9
PD
and the additional current consumed when this peripheral is
+125°C
Max.
8.0
9.0
63
78
88
13
63
78
88
25
27
75
88
97
—
—
—
—
—
11
—
—
—
—
—
—
-40°C  T
-40°C  T
-40°C  T
-40°C  T
Units
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
V
 +85°C for industrial
 +125°C for extended
 +85°C for industrial
 +125°C for extended
1.8
3.0
1.8
3.0
5.0
1.8
3.0
1.8
3.0
5.0
1.8
3.0
1.8
3.0
5.0
3.0
3.0
3.0
5.0
5.0
5.0
1.8
3.0
1.8
3.0
5.0
DD
DD
DD
 2008-2011 Microchip Technology Inc.
.
or I
PD
A/D Current (Note 1, Note 3), no
conversion in progress
A/D Current (Note 1, Note 3), no
conversion in progress
A/D Current (Note 1, Note 3),
conversion in progress
A/D Current (Note 1, Note 3,
Note 4), conversion in progress
Cap Sense, Low-Power mode
Cap Sense, Low-Power mode
LCD Bias Ladder, Low-power
LCD Bias Ladder, Medium-power
LCD Bias Ladder, High-power
LCD Bias Ladder, Low-power
LCD Bias Ladder, Medium-power
LCD Bias Ladder, High-power
Comparator, Low-Power mode
Comparator, Low-Power mode
current from this limit. Max
Conditions
Note