PIC16F1947-I/PT Microchip Technology Inc., PIC16F1947-I/PT Datasheet - Page 310

• Manufacturer Part Number: PIC16F1947-I/PT
• Description: 64 TQFP 10x10x1mm TRAY28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1947-I/PT

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 3
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 54
• Interface: CAN/I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 28K Bytes
• Ram Size: 1K Bytes
• Speed: 32 MHz
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F/LF1946/47
TABLE 25-4:
TABLE 25-5:
DS41414B-page 310
BAUD1CON
BAUD2CON
RC1STA
RC2STA
SP1BRGL
SP1BRGH
SP2BRGL
SP2BRGH
TX1STA
TX2STA
Legend:
115.2k
115.2k
BAUD
10417
BAUD
10417
RATE
RATE
19.2k
57.6k
19.2k
57.6k
1200
2400
9600
1200
2400
9600
300
300
Name
*
Actual
19.23k
55.55k
Actual
10417
10417
Rate
2404
9615
Rate
1202
2404
9615
— = unimplemented, read as ‘0’. Shaded bits are not used by the BRG.
Page provides register information.
—
—
—
—
—
—
—
F
F
ABDOVF
ABDOVF
OSC
OSC
CSRC
CSRC
SPEN
SPEN
Bit 7
REGISTERS ASSOCIATED WITH BAUD RATE GENERATOR
BAUD RATES FOR ASYNCHRONOUS MODES
= 32.000 MHz
Error
Error
-3.55
= 8.000 MHz
0.16
0.16
0.00
0.16
0.16
0.16
0.16
0.00
—
—
—
—
—
—
—
%
%
SPxBRGL
SPxBRGL
(decimal)
(decimal)
value
value
RCIDL
RCIDL
207
103
51
47
25
51
12
—
—
—
—
11
—
—
—
Bit 6
RX9
RX9
TX9
TX9
3
Actual
19.20k
57.60k
Actual
10286
10417
Rate
1200
2400
9600
Rate
1202
2404
300
—
—
—
—
—
—
EUSART1 Baud Rate Generator, Low Byte
EUSART2 Baud Rate Generator, Low Byte
EUSART1 Baud Rate Generator, High Byte
EUSART2 Baud Rate Generator, High Byte
SREN
SREN
F
TXEN
TXEN
F
Bit 5
OSC
OSC
—
—
= 18.432 MHz
Error
Error
-1.26
= 4.000 MHz
0.00
0.00
0.00
0.00
0.00
0.16
0.16
0.16
0.00
—
—
—
—
—
—
%
%
SYNC = 0, BRGH = 0, BRG16 = 0
SYNC = 0, BRGH = 0, BRG16 = 0
Preliminary
CREN
CREN
SCKP
SCKP
SYNC
SYNC
Bit 4
SPxBRGL
SPxBRGL
(decimal)
(decimal)
value
value
239
119
207
29
27
14
51
25
—
—
—
—
—
—
7
5
ADDEN
ADDEN
SENDB
SENDB
BRG16
BRG16
Actual
19.23k
Actual
19.20k
57.60k
10417
Bit 3
1202
2404
9615
1200
2400
9600
Rate
Rate
300
—
—
—
—
—
F
F
OSC
OSC
= 16.000 MHz
= 3.6864 MHz
Error
Error
0.16
0.16
0.16
0.00
0.16
0.00
0.00
0.00
0.00
0.00
0.00
—
—
—
—
—
%
%
BRGH
BRGH
FERR
FERR
Bit 2
—
—
SPxBRGL
SPxBRGL
(decimal)
(decimal)
value
value
207
103
191
—
25
23
12
—
—
47
23
—
—
5
2
0
 2010 Microchip Technology Inc.
OERR
OERR
TRMT
TRMT
WUE
WUE
Bit 1
Actual
Actual
19.20k
57.60k
10165
Rate
1200
2400
9600
Rate
1202
300
—
—
—
—
—
—
—
—
F
F
OSC
OSC
ABDEN
ABDEN
RX9D
RX9D
TX9D
TX9D
Bit 0
= 11.0592 MHz
Error
Error
-2.42
= 1.000 MHz
0.00
0.00
0.00
0.00
0.00
0.16
0.16
%
—
—
%
—
—
—
—
—
—
Values on
SPxBRGL
SPxBRGL
(decimal)
(decimal)
Reset
page
309*
309*
309*
309*
value
value
308
308
307
307
306
306
143
71
17
16
12
—
—
51
—
—
—
—
—
—
8
2