PIC16F1827-E/P Microchip Technology, PIC16F1827-E/P Datasheet - Page 201

• Manufacturer Part Number: PIC16F1827-E/P
• Description: MCU PIC 8BIT 4K FLASH 18-DIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1827-E/P

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• Controller Family/series: PIC16F
• No. Of I/o's: 16
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 384Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C, EUSART (SCI), SPI, USB
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 4 x 8 bit, 1 x 16 bit
• Operating Supply Voltage: 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 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, 12 Channel
• On-chip Dac: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

REGISTER 22-4:
TABLE 22-1:
© 2009 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5
bit 4
bit 3-0
Note 1:
Name
MDCARH
MDCARL
MDCON
MDSRC
Legend:
MDCLODIS
R/W-x/u
Narrowed carrier pulse widths or spurs may occur in the signal stream if the carrier is not synchronized.
MDMSODIS
— = unimplemented, read as ‘0’. Shaded cells are not used in the Data Signal Modulator mode.
MDCHODIS
MDCLODIS
MDEN
Bit 7
MDCLODIS: Modulator Low Carrier Output Disable bit
1 = Output signal driving the peripheral output pin (selected by MDCL<3:0> of the MDCARL register)
0 = Output signal driving the peripheral output pin (selected by MDCL<3:0> of the MDCARL register)
MDCLPOL: Modulator Low Carrier Polarity Select bit
1 = Selected low carrier signal is inverted
0 = Selected low carrier signal is not inverted
MDCLSYNC: Modulator Low Carrier Synchronization Enable bit
1 = Modulator waits for a falling edge on the low time carrier signal before allowing a switch to the high
0 = Modulator Output is not synchronized to the low time carrier signal
Unimplemented: Read as ‘0’
MDCL<3:0> Modulator Data High Carrier Selection bits
1111 = Reserved. No channel connected.
1000 = Reserved. No channel connected.
0111 = CCP4 output (PWM Output mode only)
0110 = CCP3 output (PWM Output mode only)
0101 = CCP2 output (PWM Output mode only)
0100 = CCP1 output (PWM Output mode only)
0011 = Reference clock module signal
0010 = MDCIN2 port pin
0001 = MDCIN1 port pin
0000 = V
MDCLPOL
SUMMARY OF REGISTERS ASSOCIATED WITH DATA SIGNAL MODULATOR MODE
R/W-x/u
is disabled
is enabled
time carrier
•
•
•
MDCARL: MODULATION LOW CARRIER CONTROL REGISTER
MDCHPOL
MDCLPOL
SS
MDOE
Bit 6
—
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
MDCLSYNC
R/W-x/u
MDCHSYNC
MDCLSYNC
MDSLR
Bit 5
—
U-0
Preliminary
—
MDOPOL
Bit 4
—
—
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
R/W-x/u
MDCL3
MDOUT
MDCH3
MDMS3
MDCL3
Bit 3
PIC16F/LF1826/27
(1)
MDMS2
MDCH2
MDCL2
Bit 2
R/W-x/u
MDCL2
—
MDCH1
MDMS1
MDCL1
(1)
Bit 1
—
R/W-x/u
MDCL1
MDCH0
MDMS0
MDCL0
MDBIT
DS41391B-page 201
Bit 0
R/W-x/u
MDCL0
Register
on Page
200
201
198
199
bit 0