PIC16LC925-I/L Microchip Technology, PIC16LC925-I/L Datasheet - Page 54
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PIC16LC925-I/L
Manufacturer Part Number
PIC16LC925-I/L
Description
IC MCU CMOS 20MHZ 4K W/LCD68PLCC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16LC925-I/L
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
7KB (4K x 14)
Program Memory Type
OTP
Ram Size
176 x 8
Voltage - Supply (vcc/vdd)
2.5 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
68-PLCC
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
176 B
Interface Type
I2C, SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
25
Number Of Timers
1 x 16 bit
Operating Supply Voltage
2.5 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
ICE2000
Minimum Operating Temperature
- 40 C
On-chip Adc
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16LC925-I/L
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16C925/926
REGISTER 7-1:
TABLE 7-1:
DS39544A-page 52
0Bh, 8Bh,
10Bh, 18Bh
0Ch
8Ch
11h
12h
92h
Legend:
Address
x = unknown, u = unchanged, - = unimplemented, read as ’0’. Shaded cells are not used by the Timer2 module.
bit 7
bit 6-3
bit 2
bit 1-0
INTCON
PIR1
PIE1
TMR2
T2CON
PR2
Name
REGISTERS ASSOCIATED WITH TIMER2 AS A TIMER/COUNTER
Timer2 Module’s Register
Timer2 Period Register
LCDIE
LCDIF
T2CON: TIMER2 CONTROL REGISTER (ADDRESS 12h)
Bit 7
GIE
bit 7
Unimplemented: Read as '0'
TOUTPS3:TOUTPS0: Timer2 Output Postscale Select bits
0000 = 1:1 Postscale
0001 = 1:2 Postscale
•
•
•
1111 = 1:16 Postscale
TMR2ON: Timer2 On bit
1 = Timer2 is on
0 = Timer2 is off
T2CKPS1:T2CKPS0: Timer2 Clock Prescale Select bits
00 = Prescaler is 1
01 = Prescaler is 4
1x = Prescaler is 16
Legend:
R = Readable bit
- n = Value at POR
—
U-0
—
TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0 -000 0000 -000 0000
PEIE
ADIF
ADIE
Bit 6
TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0
R/W-0
TMR0IE
Bit 5
—
—
R/W-0
Preliminary
W = Writable bit
’1’ = Bit is set
Bit 4
INTE
—
—
R/W-0
SSPIF
SSPIE
RBIE
Bit 3
TMR0IF
CCP1IE
CCP1IF
Bit 2
R/W-0
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
TMR2IF
TMR2IE
Bit 1
INTF
R/W-0
TMR1IF
TMR1IE
2001 Microchip Technology Inc.
RBIF
Bit 0
x = Bit is unknown
R/W-0
0000 000x 0000 000u
00-- 0000 00-- 0000
00-- 0000 00-- 0000
0000 0000 0000 0000
1111 1111 1111 1111
Power-on
Value on
Reset
R/W-0
Value on
RESETS
all other
bit 0