PIC16F1938-E/MV Microchip Technology, PIC16F1938-E/MV Datasheet - Page 6

• Manufacturer Part Number: PIC16F1938-E/MV
• Description: 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V 28 UQFN 4x4x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1938-E/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 ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-UFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X
Pin Diagram – 28-Pin QFN/UQFN
DS41364D-page 6
SEG5
(1)
/V
28-pin QFN/UQFN
CAP
SEG4/CCP5/SRQ/T0CKI/CPS6/C1OUT/RA4
(2)
COM2/DACOUT/V
/SS
SEG15/COM3/V
(1)
SEG1/V
Note 1:
/SRNQ/CPS7/C2OUT
CAP
2:
SEG2/CLKIN/OSC1/RA7
(2)
REF
Pin function is selectable via the APFCON register.
PIC16F193X devices only.
/CLKOUT/OSC2/RA6
REF
+/C1IN+/AN3/RA3
-/C2IN+/AN2/RA2
(1)
/AN4/RA5
V
SS
(
PIC16F1933/1936/1938, PIC16LF1933/1936/1938)
4
1
2
3
5
6
7
Preliminary
PIC16F1933/1936/1938
PIC16LF1933/1936/1938
21
20
19
18
17
16
15
V
V
RC7/RX/DT/P3B/SEG8
RB3/AN9/C12IN2-/CPS3/CCP2
RB1/AN10/C12IN3-/CPS1/P1C/VLCD1
RB0/AN12/CPS0/CCP4/SRI/INT/SEG0
RB2/AN8/CPS2/P1B/VLCD2
DD
SS
 2009 Microchip Technology Inc.
(1)
/P2A
(1)
/VLCD3