PIC16LF1902-E/SP Microchip Technology, PIC16LF1902-E/SP Datasheet - Page 127
![3.5KB Flash, 128B RAM, LCD, 11x10b ADC, NanoWatt XLP 28 SPDIP .300in TUBE](/photos/16/11/161110/pdip28_sml.jpg)
PIC16LF1902-E/SP
Manufacturer Part Number
PIC16LF1902-E/SP
Description
3.5KB Flash, 128B RAM, LCD, 11x10b ADC, NanoWatt XLP 28 SPDIP .300in TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheet
1.PIC16LF1902-EMV.pdf
(240 pages)
Specifications of PIC16LF1902-E/SP
Processor Series
PIC16LF190x
Core
PIC
Data Bus Width
8 bit
Program Memory Type
Flash
Program Memory Size
2 KB
Data Ram Size
128 B
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
25
Number Of Timers
2
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Package / Case
PDIP-28
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
-
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
25
Eeprom Size
-
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Lead Free Status / Rohs Status
Details
- Current page: 127 of 240
- Download datasheet (3Mb)
TABLE 15-2:
2011 Microchip Technology Inc.
ADCON0
ADCON1
ADRESH
ADRESL
ANSELA
ANSELB
INTCON
PIE1
PIR1
TRISA
TRISB
FVRCON
Legend:
Name
x = unknown, u = unchanged, — = unimplemented read as ‘ 0 ’, q = value depends on condition. Shaded cells are not
used for ADC module.
A/D Result Register High
A/D Result Register Low
TMR1GIE
TMR1GIF
TRISA7
TRISB7
FVREN
ADFM
SUMMARY OF REGISTERS ASSOCIATED WITH ADC
Bit 7
GIE
—
—
—
FVRRDY
TRISA6
TRISB6
ADCS2
CHS4
ADIE
Bit 6
PEIE
ADIF
—
—
TMR0IE
TRISA5
TRISB5
ADCS1
ANSA5
ANSB5
CHS3
TSEN
Bit 5
—
—
Preliminary
TRISA4
TRISB4
TSRNG
ADCS0
ANSB4
CHS2
INTE
Bit 4
—
—
—
TRISA3
TRISB3
ANSA3
ANSB3
IOCIE
CHS1
Bit 3
—
—
—
—
TMR0IF
TRISA2
TRISB2
ANSA2
ANSB2
CHS0
Bit 2
—
—
—
—
PIC16LF1902/3
GO/DONE
ADPREF1
ADFVR1
TRISA1
TRISB1
ANSA1
ANSB1
Bit 1
INTF
—
—
ADPREF0
ADFVR0
TMR1IE
TMR1IF
TRISA0
TRISB0
ANSA0
ANSB0
ADON
IOCIF
Bit 0
DS41455B-page 127
Register
on Page
123,
123,
121
122
101
100
112
98
66
67
69
97
124
124
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