PIC16LF1938-E/ML Microchip Technology, PIC16LF1938-E/ML Datasheet - Page 11

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PIC16LF1938-E/ML

Manufacturer Part Number
PIC16LF1938-E/ML
Description
28KB Flash, 1KB RAM, 256B EEPROM, LCD, NanoWatt XLP 28 QFN 6x6mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets

Specifications of PIC16LF1938-E/ML

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
25
Program Memory Size
28KB (16K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K 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
Package / Case
28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TABLE 2:
 2009 Microchip Technology Inc.
Note 1:
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RE0
RE1
RE2
RE3
V
Vss
DD
12,
11,
14
13
33
34
35
36
37
38
39
40
15
16
17
18
23
24
25
26
19
20
21
22
27
28
29
30
10
32
31
2
3
4
5
6
7
8
9
1
Pin functions can be moved using the APFCON register.
19
20
21
22
23
24
31
30
10
11
14
15
16
17
32
35
36
37
42
43
44
38
39
40
41
25
26
27
18
28
29
7,
6,
8
9
1
2
3
4
5
6,30,
7,8,
19
20
21
22
23
24
33
32
10
11
12
14
15
16
17
34
35
36
37
42
43
44
38
39
40
41
25
26
27
18
28
31
9
1
2
3
4
5
40/44-PIN SUMMARY(PIC16F1934/1937/1939, PIC16LF1934/1937/1939)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
V
V
AN12
AN10
AN11
AN13
AN2/
AN3/
AN0
AN1
AN4
AN8
AN9
AN5
AN6
AN7
REF
REF
+
-
CPS10
CPS11
CPS12
CPS13
CPS14
CPS15
CPS6
CPS7
CPS0
CPS1
CPS2
CPS3
CPS4
CPS5
CPS8
CPS9
C2OUT
C2OUT
DACOUT
C12IN0-/
C12IN1-
C12IN3-
C12IN2-
C1OUT
C2IN+/
C1IN+
(1)
(1)
SRNQ
SRNQ
Preliminary
SRQ
SRI
(1)
(1)
T1OSO/
T1G
T1OSI
T1G
T0CKI
T1CKI
(1)
(1)
PIC16F193X/LF193X
CCP2
CCP3
CCP2
CCP3
P2A
P3A
P2B
P2A
CCP1/
P2B
P3A
CCP4
CCP5
P1A
P2C
P2D
P1B
P1C
P1D
P3B
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
/
/
/
TX/CK
RX/DT
SCK/SCL
SDI/SDA
SS
SS
SDO
(1)
(1)
SEG12
SEG15
VLCD1
VLCD2
VLCD3
SEG14
SEG13
SEG11
SEG10
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
COM2
COM0
COM1
COM3
SEG7
SEG4
SEG5
SEG1
SEG2
SEG0
SEG3
SEG6
SEG9
SEG8
DS41364D-page 11
INT/
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
Y
Y
Y
Y
Y
Y
Y
Y
Y
MCLR/V
ICSPCLK/
ICSPDAT/
CLKOUT
ICDCLK
ICDDAT
OSC2/
OSC1/
CLKIN
V
V
V
V
V
CAP
CAP
CAP
DD
SS
PP

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