PIC16LF1938-I/ML Microchip Technology, PIC16LF1938-I/ML Datasheet - Page 5

• Manufacturer Part Number: PIC16LF1938-I/ML
• Description: IC MCU 8BIT FLASH 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1938-I/ML

• 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 ~ 3.6 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC16LF
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 1024Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Diagram – 28-Pin SPDIP/SOIC/SSOP
 2009 Microchip Technology Inc.
SEG12/V
SEG5/V
28-pin SPDIP, SOIC, SSOP
CAP
CAP (2)
(2)
SEG4/CCP5/SRQ/T0CKI/CPS6/C1OUT/RA4
/SS
/SS
Note 1:
(1)
COM2/DACOUT/V
(1)
SEG15/COM3/V
/SRNQ
/SRNQ
SEG1/V
2:
(1)
(1)
Pin function is selectable via the APFCON register.
PIC16F193X devices only.
/C2OUT
CAP (2)
P2A
/CPS7/C2OUT
P2B
SEG7/C12IN1-/AN1/RA1
SEG2/CLKIN/OSC1/RA7
(1)
(1)
SEG3/P1A/CCP1/RC2
REF
/CLKOUT/OSC2/RA6
REF
SEG6/SCL/SCK/RC3
/CCP2
(1)
/T1CKI/T1OSO/RC0
/C12IN0-/AN0/RA0
+/C1IN+/AN3/RA3
-/C2IN+/AN2/RA2
V
(1)
PP
(1)
/T1OSI/RC1
/MCLR/RE3
/AN4/RA5
V
SS
Preliminary
(
1
2
3
4
5
6
7
8
9
10
11
12
13
14
PIC16F1933/1936/1938, PIC16LF1933/1936/1938)
PIC16F193X/LF193X
27
26
25
24
23
21
20
19
18
17
16
15
28
22
RB7/ICSPDAT/ICDDAT/SEG13
RB6/ICSPCLK/ICDCLK/SEG14
RB5/AN13/CPS5/P2B
RB4/AN11/CPS4/P1D/COM0
RB3/AN9/C12IN2-/CPS3/CCP2
RB2/AN8/CPS2/P1B/VLCD2
RB1/AN10/C12IN3-/CPS1/P1C/VLCD1
RB0/AN12/CPS0/CCP4/SRI/INT/SEG0
V
V
RC7/RX/DT/P3B/SEG8
RC6/TX/CK/CCP3
RC5/SDO/SEG10
RC4/SDI/SDA/T1G
DD
SS
(1)
(1)
/P3A
/SEG11
(1)
/CCP3
(1)
/SEG9
(1)
(1)
/P3A
DS41364D-page 5
/P2A
(1)
(1)
/T1G
/VLCD3
(1)
/COM1