PIC16F1938-I/SP Microchip Technology, PIC16F1938-I/SP Datasheet - Page 9
![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: 9 of 508
- Download datasheet (5Mb)
Pin Diagram –
2009 Microchip Technology Inc.
44-pin QFN
VLCD1/CPS1/C12IN3-/AN10/RB1
SEG0/INT/SRI/CPS0/AN12/RB0
Note 1:
SEG17/P2D/CPS12/RD4
SEG18/P1B/CPS13/RD5
SEG19/P1C/CPS14/RD6
SEG20/P1D/CPS15/RD7
VLCD2/CPS2/AN8/RB2
2:
44-Pin QFN (
SEG8/DT/RX/RC7
Pin function is selectable via the APFCON register.
PIC16F193X devices only.
V
V
V
DD
DD
SS
PIC16F1934/1937/1939, PIC16LF1934/1937/1939)
1
2
3
4
5
6
7
8
9
10
11
PIC16LF1934/1937/1939
PIC16F1934/1937/1939
Preliminary
33
32
31
30
29
28
27
26
25
24
23
PIC16F193X/LF193X
RA6/OSC2/CLKOUT/V
RA7/OSC1/CLKIN/SEG2
V
V
NC
V
RE2/AN7/CCP5/SEG23
RE1/AN6/P3B/SEG22
RE0/AN5/CCP3
RA5/AN4/C2OUT
RA4/C1OUT/CPS6/T0CKI/SRQ/SEG4
SS
SS
DD
(1)
(1)
/P3A
/CPS7/SRNQ
CAP
(1)
/SEG21
(2)
/SEG1
(1)
/SS
DS41364D-page 9
(1)
/V
CAP
(2)
/SEG5
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