PIC16F1826-I/MQ Microchip Technology, PIC16F1826-I/MQ Datasheet - Page 154

• Manufacturer Part Number: PIC16F1826-I/MQ
• Description: IC, 8BIT MCU, PIC16F, 32MHZ, QFN-28
• Manufacturer: Microchip Technology

Specifications of PIC16F1826-I/MQ

• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Interface: EUSART, I2C, SPI
• Core Size: 8 Bit
• Program Memory Size: 2kWords
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF1826/27
REGISTER 16-1:
REGISTER 16-2:
DS41391B-page 154
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5
bit 4
bit 3-2
bit 1
bit 0
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-5
bit 4-0
Note 1:
R/W-0/0
DACEN
U-0
—
The output select bits are always right justified to ensure that any number of bits can be used without
affecting the register layout.
DACEN: DAC Enable bit
1 = DAC is enabled
0 = DAC is disabled
DACLPS: DAC Low-Power Voltage State Select bit
1 = DAC Positive reference source selected
0 = DAC Negative reference source selected
DACOE: DAC Voltage Output Enable bit
1 = DAC voltage level is also an output on the DACOUT pin
0 = DAC voltage level is disconnected from the DACOUT pin
Unimplemented: Read as ‘0’
DACPSS<1:0>: DAC Positive Source Select bits
00 = V
01 = V
10 = FVR Buffer2 output
11 = Reserved, do not use
Unimplemented: Read as ‘0’
DACNSS: DAC Negative Source Select bits
1 = V
0 = V
Unimplemented: Read as ‘0’
DACR<4:0>: DAC Voltage Output Select bits
V
OUT
DACLPS
R/W-0/0
U-0
—
REF
= ((V
DACCON0: VOLTAGE REFERENCE CONTROL REGISTER 0
SS
DACCON1: VOLTAGE REFERENCE CONTROL REGISTER 1
REF
DD
-
SRC
+
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
+) - (V
R/W-0/0
DACOE
U-0
—
SRC
-))*(DACR<4:0>/(2
R/W-0/0
DACR4
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
5
DACPSS1
)) + V
R/W-0/0
R/W-0/0
DACR3
SRC
-
DACPSS0
R/W-0/0
R/W-0/0
DACR2
© 2009 Microchip Technology Inc.
R/W-0/0
DACR1
U-0
—
DACNSS
R/W-0/0
R/W-0/0
DACR0
bit 0
bit 0