PIC16F1938-I/SP Microchip Technology, PIC16F1938-I/SP Datasheet - Page 7
![IC MCU 8BIT FLASH 28-DIP](/photos/6/59/65908/150-28-dip_sml.jpg)
PIC16F1938-I/SP
Manufacturer Part Number
PIC16F1938-I/SP
Description
IC MCU 8BIT FLASH 28-DIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC16LF1933-ISS.pdf
(508 pages)
3.PIC16LF1933-ISS.pdf
(46 pages)
4.PIC16F1938-ISS.pdf
(10 pages)
Specifications of PIC16F1938-I/SP
Core Size
8-Bit
Program Memory Size
28KB (16K x 14)
Core Processor
PIC
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Controller Family/series
PIC16F
Eeprom Memory Size
256Byte
Ram Memory Size
1024Byte
Cpu Speed
32MHz
No. Of Timers
5
Interface
EUSART, I2C, SPI
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC16F722-ISS PDF datasheet
- PIC16LF1933-ISS PDF datasheet #2
- PIC16LF1933-ISS PDF datasheet #3
- PIC16F1938-ISS PDF datasheet #4
- Current page: 7 of 508
- Download datasheet (5Mb)
TABLE 1:
2009 Microchip Technology Inc.
Note
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RE3
V
Vss
DD
1:
2:
10
21 18
22 19
23 20
24 21
25 22
26 23
27 24
28 25
12
13 10
14 11
15 12
16 13
17 14
18 15
20 17
19
11
8,
2
3
4
5
6
7
9
1
27
28
26
16
5,
Pin functions can be moved using the APFCON register.
PIC16F193X devices only.
1
2
3
4
7
6
8
9
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
28-PIN SUMMARY (PIC16F1933/1936/1938, PIC16LF1933/1936/1938)
V
V
AN12
AN10
AN13
AN11
AN2/
AN3/
AN0
AN1
AN4
AN8
AN9
REF
REF
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
+
-
CPS6
CPS7
CPS0
CPS1
CPS2
CPS3
CPS4
CPS5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
C2OUT
DACOUT
C2OUT
C12IN0-/
C12IN1-
C12IN3-
C12IN2-
C1OUT
C2IN+/
C1IN+
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(1)
SRNQ
SRNQ
SRQ
SRI
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(1)
Preliminary
T1OSO/
T1G
T1OSI
T1G
T0CKI
T1CKI
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(1)
CCP2
CCP3
CCP2
CCP3
P2A
P2B
P3A
P2B
P2A
CCP1/
P3A
CCP5
CCP4
PIC16F193X/LF193X
P1C
P1B
P1D
P1A
P3B
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
/
/
/
TX/CK
RX/DT
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
SCK/SCL
SDI/SDA
SS
SS
SDO
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(1)
SEG15/
SEG12
VLCD1
VLCD2
VLCD3
SEG14
SEG13
SEG11
SEG10
COM2
COM3
COM0
COM1
SEG7
SEG4
SEG5
SEG1
SEG2
SEG0
SEG3
SEG6
SEG9
SEG8
—
—
—
—
—
INT/
IOC
IOC
IOC
IOC
IOC
IOC
IOC
IOC
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DS41364D-page 7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Y
Y
Y
Y
Y
Y
Y
Y
Y
MCLR/V
ICSPCLK/
ICSPDAT/
CLKOUT
ICDCLK
ICDDAT
V
V
V
OSC2/
OSC1/
CLKIN
CAP (2)
CAP
CAP (2)
V
V
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
SS
(2)
PP
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