PIC16F818-I/SO Microchip Technology, PIC16F818-I/SO Datasheet - Page 363
![IC MCU FLASH 1KX14 18-SOIC](/photos/6/76/67656/150-18-soic_sml.jpg)
PIC16F818-I/SO
Manufacturer Part Number
PIC16F818-I/SO
Description
IC MCU FLASH 1KX14 18-SOIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(176 pages)
4.PIC16F818-ISO.pdf
(6 pages)
5.PIC16F818-ISO.pdf
(8 pages)
6.PIC16F818-ISO.pdf
(8 pages)
Specifications of PIC16F818-I/SO
Program Memory Type
FLASH
Program Memory Size
1.75KB (1K x 14)
Package / Case
18-SOIC (7.5mm Width)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Eeprom Size
128 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
I2C/SPI/SSP
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 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, DM163014
Minimum Operating Temperature
- 40 C
On-chip Adc
5-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164010 - MODULE SKT PROMATEII DIP/SOIC
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F818-I/SO
Manufacturer:
MICROCHIP
Quantity:
3 290
Part Number:
PIC16F818-I/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F818-ISO PDF datasheet #4
- PIC16F818-ISO PDF datasheet #5
- PIC16F818-ISO PDF datasheet #6
- Current page: 363 of 688
- Download datasheet (3Mb)
19.2
1997 Microchip Technology Inc.
Control Register
bit 7
bit 6
bit 5
bit 4
bit 3:0
Register 19-1: VRCON Register
bit 7
VREN: V
1 = V
0 = V
VROE: V
1 = V
0 = V
VRR: V
1 = 0V to 0.75 V
0 = 0.25 V
Unimplemented: Read as '0'
VR3:VR0: V
When VRR = 1:
V
When VRR = 0:
V
Legend
R = Readable bit
U = Unimplemented bit, read as ‘0’
REF
REF
R/W-0
VREN
output on the V
V
REF
REF
REF
REF
REF
= (VR<3:0>/ 24) V
= 1/4 * V
REF
REF
REF
is not connected to the comparator module. This voltage is disconnected from the
circuit powered on
circuit powered down
is internally connected to Comparator module’s V
pin
DD
Range selection
REF
Enable
Output Enable
to 0.75 V
R/W-0
VROE
DD
Section 19. Voltage Reference
DD
value selection 0
+ (VR3:VR0/ 32) V
, with V
REF
DD
pin
W = Writable bit
, with V
DD
DD
R/W-0
VRR
/24 step size
DD
/32 step size
VR3:VR0
DD
U-0
—
15
- n = Value at POR reset
R/W-0
VR3
REF
. This voltage level is also
R/W-0
VR2
R/W-0
VR1
DS31019A-page 19-3
bit 0
R/W-0
VR0
19
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