PIC16LF1946-I/MR Microchip Technology, PIC16LF1946-I/MR Datasheet - Page 6

• Manufacturer Part Number: PIC16LF1946-I/MR
• Description: MCU 8BIT 14KB FLASH 3.6V 64QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1946-I/MR

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K 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: 54
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
• Controller Family/series: PIC16LF
• No. Of I/o's: 54
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: MI2C, SPI, EUSART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 17 Channel
• On-chip Dac: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X/PIC16F194X/LF194X/
FIGURE 2-5:
FIGURE 2-6:
DS41397B-page 6
Note:
TQFP,
44-pin TQFP
QFN
QFN package orientation is the same. No leads are present on the QFN package.
V
PP
44-PIN TQFP PACKAGE DIAGRAM FOR PIC16F1934/1937/1939, PIC16LF1934/
1937/1939 AND PIC16LF1904/1907
PIC16F1947/PIC16LF1947
64-PIN TQFP, QFN PACKAGE DIAGRAM FOR PIC16F1946/PIC16LF1946 AND
/MCLR/RG5
RG0
RG1
RG2
RG3
RE1
RE0
RG4
RF7
RF6
RF5
RF4
RF3
RF2
V
V
DD
SS
RC7
RD4
RD5
RD6
RD7
RB0
RB1
RB2
RB3
V
V
DD
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26
64 63 62 61
1
2
3
4
5
6
7
8
9
10
11
PIC16LF1934/1937/1939
PIC16F1934/1937/1939
PIC16LF1904/1907
60 59
PIC16F194X/
PIC16LF194X
58 57 56 55
33
32
31
30
29
28
27
26
25
24
23
27 28 29 30
54 53 52 51
NC
RC0
RA6
RA7
V
V
RE2
RE1
RE0
RA5
RA4
SS
DD
31
50 49
32
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
 2010 Microchip Technology Inc.
RB0
RB1
RB2
RB3
RB4
RB5
RB6/ICSPCLK
V
RA6
RA7
V
RB7/ICSPDAT
RC5
RC4
RC3
RC2
SS
DD