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

FIGURE 2-3:
FIGURE 2-4:
 2010 Microchip Technology Inc.
44-pin QFN
40-pin PDIP
PIC16F193X/LF193X/PIC16F194X/LF194X/
40-PIN PDIP PACKAGE DIAGRAM FOR PIC16F1934/1937/1939, PIC16LF1934/
1937/1939 AND PIC16LF1904/1907
44-PIN QFN PACKAGE DIAGRAM FOR PIC16F1934/1937/1939 AND
PIC16LF1934/1937/1939
RC7
RD4
RD5
RD6
RD7
RB0
RB1
RB2
V
V
V
V
DD
DD
SS
PP
/MCLR/RE3
1
2
3
4
5
6
7
8
9
10
11
PIC16LF1934/1937/1939
RA0
RA1
RA2
RA3
RA4
RA5
RE0
RE1
RE2
RA7
RA6
RC0
RC1
RC2
RC3
RD0
RD1
PIC16F1934/1937/1939
V
V
DD
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
33
32
31
30
29
28
27
26
25
24
23
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
RA6
RA7
V
V
NC
V
RE2
RE1
RE0
RA5
RA4
SS
SS
DD
RB7/ICSPDAT
RB6/ICSPCLK
RB5
RB4
RB3
RB2
RB1
RB0
V
V
RD7
RD6
RD5
RD4
RC7
RC6
RC5
RC4
RD3
RD2
DD
SS
DS41397B-page 5