PIC16F1947-E/MR Microchip Technology, PIC16F1947-E/MR Datasheet - Page 2
![28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V 64 QFN 9x9x0.9mm TUBE](/photos/16/3/160368/qfn64_sml.jpg)
PIC16F1947-E/MR
Manufacturer Part Number
PIC16F1947-E/MR
Description
28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V 64 QFN 9x9x0.9mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC16LF1933-ISS.pdf
(46 pages)
3.PIC16LF1946-IPT.pdf
(448 pages)
4.PIC16LF1946-IPT.pdf
(6 pages)
5.PIC16F1946-IPT.pdf
(8 pages)
Specifications of PIC16F1947-E/MR
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
54
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 17x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1 KB
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 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005
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
TABLE 1:
FIGURE 1:
DS41366A-page 2
SEG43/C3OUT/CPS15/AN15/TX2/CK2/RG1
PIC16F1946
PIC16LF1946
PIC16F1947
PIC16LF1947
SEG44/C3IN+/CPS14/AN14/RX2/DT2/RG2
SEG45/P3D/CCP4/C3IN0-/CPS13/AN13/RG3
SEG26/P1D/CCP5/C3IN1-/CPS12/AN12/RG4
SEG23/DACOUT/C12IN1-/CPS10/AN10/RF5
Device
Legend:
Note 1: PIC16F194X devices only.
SEG25/SS1/C123IN3-/CPS5/AN5/RF7
SEG20/SRQ/C1OUT/CPS7/AN7/RF2
SEG21/C123IN2-/CPS8/AN8/RF3
SEG24/C1IN+/CPS11/AN11/RF6
SEG22/C2IN+/CPS9/AN9/RF4
TQFP
Pin functions in bold can be redirected via software.
Program
Memory
(words)
SEG42/P3A/CCP3/RG0
FAMILY TYPES
16384
16384
Flash
8192
8192
64-PIN TQFP PACKAGE DIAGRAM FOR PIC16F1946/1947
VLCD2/P2C/RE1
VLCD1/P2D/RE0
V
PP
/MCLR/RG5
EEPROM
(bytes)
Data
256
256
256
256
V
CA
V
(1)
SS
P
(bytes)
SRAM
1024
1024
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
512
512
17 18 19 20 21 22 23 24 25 26
64 63 62 61
Advance Information
I/Os
54
54
54
54
10-bit A/D
60 59
PIC16F194X/
PIC16LF194X
(ch)
17
17
17
17
PIC16F194X/16LF194X
58 57 56 55
8/16-bit
Timers
4/1
4/1
4/1
4/1
27 28 29 30
54 53 52 51
EUSART
2
2
2
2
31
50 49
32
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
© 2008 Microchip Technology Inc.
and SPI
I
2
C™
2
2
2
2
RB0/INT/SRI/FLT0/SEG30
RB1/SEG8
RB2/SEG9
RB3/SEG10
RB4/SEG11
RB5/T1G/SEG29
RB6/SEG38/ICSPCLK/ICDCLK
V
RA6/OSC2/CLKOUT/SEG36
RA7/OSC1/CLKIN/SEG37
V
RB7/SEG39/ICSPDAT/ICDCLK
RC5/SDO1/SEG12
RC4/SDI1/SDA1/SEG16
RC3/SCK1/SCL1/SEG17
RC2/CCP1/P1A/SEG13
SS
DD
ECCP
CCP/
2/3
2/3
2/3
2/3
segments/
commons
LCD
46/4
46/4
46/4
46/4