PIC16LF872-I/SS Microchip Technology, PIC16LF872-I/SS Datasheet - Page 138
![IC MCU FLASH 2KX14 EE A/D 28SSOP](/photos/6/81/68119/150-28-ssop_sml.jpg)
PIC16LF872-I/SS
Manufacturer Part Number
PIC16LF872-I/SS
Description
IC MCU FLASH 2KX14 EE A/D 28SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16C770-ISO.pdf
(8 pages)
2.PIC16F872-ISO.pdf
(168 pages)
3.PIC16F872-ISO.pdf
(5 pages)
4.PIC16F872-ISO.pdf
(6 pages)
Specifications of PIC16LF872-I/SS
Core Size
8-Bit
Program Memory Size
3.5KB (2K x 14)
Core Processor
PIC
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Program Memory Type
FLASH
Eeprom Size
64 x 8
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SSOP
Controller Family/series
PIC16LF
No. Of I/o's
22
Eeprom Memory Size
64Byte
Ram Memory Size
128Byte
Cpu Speed
20MHz
No. Of Timers
3
Processor Series
PIC16LF
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
22
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, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 5 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LF872-I/SS
Manufacturer:
AD
Quantity:
1 560
Part Number:
PIC16LF872-I/SS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
PIC16F872
TABLE 14-9:
DS30221C-page 136
Note 1: When A/D is off, it will not consume any current other than minor leakage current.
Param
A01
A03
A04
A06
A07
A10
A20
A21
A22
A25
A30
A40
A50
No.
2: V
3: The A/D conversion result never decreases with an increase in the input voltage, and has no missing codes.
† Data in "Typ" column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
* These parameters are characterized but not tested.
N
E
E
E
E
—
V
V
V
V
Z
I
I
AD
REF
Sym
REF
REF
REF
AIN
AIN
R
IL
DL
OFF
GN
tested.
The power-down current spec includes any such leakage from the A/D module.
REF
+ Reference Voltage High
- Reference Voltage Low
Resolution
Integral Linearity Error
Differential Linearity Error
Offset Error
Gain Error
Monotonicity
Reference Voltage (V
Analog Input Voltage
Recommended Impedance of
Analog Voltage Source
A/D Conversion
Current (V
V
current is from RA3 pin or V
REF
A/D CONVERTER CHARACTERISTICS:
PIC16F872 (COMMERCIAL, INDUSTRIAL, EXTENDED)
PIC16LF872 (COMMERCIAL, INDUSTRIAL)
Input Current (Note 2)
Characteristic
DD
)
REF
Standard
Extended
+ - V
DD
REF
pin, whichever is selected as reference input.
-)
AV
AV
V
SS
DD
SS
Min
—
—
—
—
—
—
2.0
—
—
—
10
—
- 0.3V
- 0.3V
- 2.5V
guaranteed
Typ†
220
90
—
—
—
—
—
—
—
—
—
—
(3)
V
AV
V
REF
V
REF
DD
10-bits
DD
< ± 1
< ± 1
< ± 2
< ± 1
1000
Max
10.0
+ - 2.0V
—
—
—
10
+ 0.3V
+ 0.3
+ 0.3V
Units
© 2006 Microchip Technology Inc.
LSb
LSb
LSb
LSb
k
bit
—
V
V
V
V
A
A
A
A
V
V
V
V
V
V
V
V
V
V
V
Absolute minimum electrical
spec. to ensure 10-bit
accuracy.
Average current consumption
when A/D is on (Note 1).
During V
based on differential of V
to V
Section 10.1.
During A/D conversion cycle.
REF
SS
REF
SS
REF
SS
REF
SS
REF
SS
SS
AIN
= V
= V
= V
= V
= V
V
V
V
V
V
V
to charge C
AIN
AIN
AIN
AIN
AIN
AIN
AIN
DD
DD
DD
DD
DD
Conditions
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
= 5.12V,
acquisition,
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
HOLD
, see
HOLD