PIC16LC926T-I/PT Microchip Technology, PIC16LC926T-I/PT Datasheet - Page 92
![IC MCU CMOS 20MHZ 8K W/LCD64TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC16LC926T-I/PT
Manufacturer Part Number
PIC16LC926T-I/PT
Description
IC MCU CMOS 20MHZ 8K W/LCD64TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Specifications of PIC16LC926T-I/PT
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
14KB (8K x 14)
Program Memory Type
OTP
Ram Size
336 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
64-TFQFP
Processor Series
PIC16LC
Core
PIC
Data Bus Width
8 bit
Data Ram Size
336 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:
PIC16LC926T-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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PIC16C925/926
11.1.2
The timing generation circuitry will generate one to four
common clocks based on the display mode selected.
The mode is specified by bits LMUX1:LMUX0
(LCDCON<1:0>). Table 11-1 shows the formulas for
calculating the frame frequency.
TABLE 11-1:
DS39544A-page 90
Multiplex
Static
1/2
1/3
1/4
MULTIPLEX TIMING GENERATION
Clock source/(128 * (LP3:LP0 + 1))
Clock source/(128 * (LP3:LP0 + 1))
Clock source/(96 * (LP3:LP0 + 1))
Clock source/(128 * (LP3:LP0 + 1))
FRAME FREQUENCY
FORMULAS
Frame Frequency =
Preliminary
TABLE 11-2:
TABLE 11-3:
LP3:LP0
LP3:LP0
2
3
4
5
6
7
0
1
2
3
APPROXIMATE FRAME
FREQUENCY (IN Hz)
USING TIMER1 @ 32.768 kHz
OR F
APPROXIMATE FRAME
FREQUENCY (IN Hz)
USING INTERNAL RC OSC
@ 14 kHz
Static
Static
109
55
36
27
85
64
51
43
37
32
OSC
2001 Microchip Technology Inc.
@ 8 MHz
109
1/2
55
36
27
1/2
85
64
51
43
37
32
146
1/3
114
1/3
73
49
36
85
68
57
49
43
109
1/4
1/4
55
36
27
85
64
51
43
37
32
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