PIC16LF1938-I/MV Microchip Technology, PIC16LF1938-I/MV Datasheet - Page 21
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC16LF1938-I/MV
Manufacturer Part Number
PIC16LF1938-I/MV
Description
IC MCU 8BIT 28KB FLASH 28UQFN
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheet
1.PIC16LF1938-IMV.pdf
(452 pages)
Specifications of PIC16LF1938-I/MV
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 ~ 85°C
Package / Case
28-UFQFN Exposed Pad
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
- Current page: 21 of 452
- Download datasheet (5Mb)
TABLE 1-2:
2011 Microchip Technology Inc.
RD6
RD7
RE0
SEG21
RE1
RE2
RE3/MCLR/V
V
V
Legend: AN = Analog input or output CMOS = CMOS compatible input or output
Note 1:
DD
SS
(5)
(5)
(5)
(4)
(4)
/CPS14/P1C/SEG19
/CPS15/P1D/SEG20
/AN5/P3A
/AN6/P3B/SEG22
/AN7/CCP5/SEG23
2:
3:
4:
5:
TTL = TTL compatible input
HV = High Voltage
Pin function is selectable via the APFCON register.
PIC16F1938/9 devices only.
PIC16(L)F1938 devices only.
PORTD is available on PIC16(L)F1939 devices only.
RE<2:0> are available on PIC16(L)F1939 devices only.
Name
PP
(1)
/CCP3
PIC16(L)F1938/9 PINOUT DESCRIPTION (CONTINUED)
(1)
/
Function
CPS14
SEG19
CPS15
SEG20
SEG21
SEG22
SEG23
MCLR
CCP3
CCP5
RD6
RD7
RE2
P1C
P1D
RE0
AN5
P3A
RE1
AN6
P3B
AN7
RE3
V
V
V
DD
PP
SS
ST
XTAL = Crystal
Power
Power
Input
Type
= Schmitt Trigger input with CMOS levels I
TTL
AN
AN
AN
AN
AN
HV
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
—
—
—
Output
Preliminary
CMOS General purpose I/O.
CMOS PWM output.
CMOS General purpose I/O.
CMOS PWM output.
CMOS General purpose I/O.
CMOS PWM output.
CMOS Capture/Compare/PWM3.
CMOS General purpose I/O.
CMOS PWM output.
CMOS General purpose I/O.
CMOS Capture/Compare/PWM5.
Type
AN
AN
AN
AN
AN
—
—
—
—
—
—
—
—
—
—
Capacitive sensing input 14.
LCD analog output.
Capacitive sensing input 15.
LCD analog output.
A/D Channel 5 input.
LCD analog output.
A/D Channel 6 input.
LCD analog output.
A/D Channel 7 input.
LCD analog output.
General purpose input.
Master Clear with internal pull-up.
Programming voltage.
Positive supply.
Ground reference.
PIC16(L)F1938/9
Description
OD
2
C™ = Schmitt Trigger input with I
= Open Drain
levels
DS41574A-page 21
2
C
Related parts for PIC16LF1938-I/MV
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC16LF1827-I/ML](/photos/6/81/68120/150-28-qfn_tmb.jpg)
Part Number:
Description:
IC, 8BIT MCU, PIC16LF, 32MHZ, QFN-28
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF1827-I/MV](/photos/12/13/121305/c04-152_mv_tmb.jpg)
Part Number:
Description:
IC, 8BIT MCU, PIC16LF, 32MHZ, QFN-28
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF1827-I/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC, 8BIT MCU, PIC16LF, 32MHZ, DIP-18
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF874A-I/PT](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC, 8BIT MCU, PIC16LF, 20MHZ, TQFP-44
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF1827-I/MQ](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
7 KB Flash, 384 Bytes RAM, 32 MHz Int. Osc, 16 I/0, Enhanced Mid Range Core, Nan
Manufacturer:
Microchip Technology
![PIC16LF1906T-I/SO](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
14KB Flash, 512B RAM, LCD, 11x10b ADC, EUSART, NanoWatt XLP 28 SOIC .300in T/R
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF1906T-I/SS](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
14KB Flash, 512B RAM, LCD, 11x10b ADC, EUSART, NanoWatt XLP 28 SSOP .209in T/R
Manufacturer:
Microchip Technology
Datasheet:
![PIC16LF1906-I/SS](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
MCU PIC 14KB FLASH XLP 28-SSOP
Manufacturer:
Microchip Technology
![PIC16LF1906-I/SO](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
MCU PIC 14KB FLASH XLP 28-SOIC
Manufacturer:
Microchip Technology
![PIC16LF1906-I/MV](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
MCU PIC 512B FLASH XLP 28-UQFN
Manufacturer:
Microchip Technology
![PIC16LF1906-I/SP](/photos/16/12/161267/qfn-28_tmb.jpg)
Part Number:
Description:
MCU PIC 14KB FLASH XLP 28-SPDIP
Manufacturer:
Microchip Technology
![PIC16LF1904-I/MV](/photos/16/3/160374/pdip40_tmb.jpg)
Part Number:
Description:
MCU 7KB FLASH 256B RAM 40-UQFN
Manufacturer:
Microchip Technology
![PIC16LF1904-I/PT](/photos/16/3/160374/pdip40_tmb.jpg)
Part Number:
Description:
MCU 7KB FLASH 256B RAM 44-TQFP
Manufacturer:
Microchip Technology
![PIC16LF1847-I/MV](/photos/16/12/161255/qfn28_tmb.jpg)
Part Number:
Description:
MCU 14KB FLASH 1KB RAM 28-UQFN
Manufacturer:
Microchip Technology
![PIC16LF1907-I/MV](/photos/16/3/160374/pdip40_tmb.jpg)
Part Number:
Description:
MCU PIC 14KB FLASH XLP 40-UQFN
Manufacturer:
Microchip Technology