PIC16F1946-I/PT Microchip Technology, PIC16F1946-I/PT Datasheet - Page 336

no-image

PIC16F1946-I/PT

Manufacturer Part Number
PIC16F1946-I/PT
Description
IC MCU 8BIT FLASH 64TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr

Specifications of PIC16F1946-I/PT

Program Memory Type
FLASH
Program Memory Size
14KB (8K x 14)
Package / Case
64-TFQFP
Core Processor
PIC
Core Size
8-Bit
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 17x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
EUSART/I2C/SPI
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
54
Number Of Timers
5
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
Minimum Operating Temperature
- 40 C
On-chip Adc
17-ch x 10-bit
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
Part Number:
PIC16F1946-I/PT
Manufacturer:
TI
Quantity:
3 338
Part Number:
PIC16F1946-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC16F1946-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
PIC16F1946-I/PT
0
Company:
Part Number:
PIC16F1946-I/PT
Quantity:
9 600
PIC16F/LF1946/47
TABLE 27-1:
The LCDCON register
operation of the LCD driver module. The LCDPS regis-
ter
prescaler and the type of waveform; Type-A or Type-B.
The LCDSEn registers
functions of the port pins.
The following LCDSEn registers are available:
• LCDSE0
• LCDSE1
• LCDSE2
• LCDSE3
• LCDSE4
• LCDSE5
Once the module is initialized for the LCD panel, the
individual bits of the LCDDATAn registers are
cleared/set to represent a clear/dark pixel, respectively:
• LCDDATA0
• LCDDATA1
• LCDDATA2
• LCDDATA3
• LCDDATA4
• LCDDATA5
• LCDDATA6
• LCDDATA7
• LCDDATA8
• LCDDATA9
• LCDDATA10 SEG<15:8>COM3
• LCDDATA11 SEG<23:16>COM3
• LCDDATA12 SEG<31:24>COM0
• LCDDATA13 SEG<39:32>COM0
• LCDDATA14 SEG<45:40>COM0
• LCDDATA15 SEG<31:24>COM1
• LCDDATA16 SEG<39:32>COM1
• LCDDATA17 SEG<45:40>COM1
• LCDDATA18 SEG<31:24>COM2
• LCDDATA19 SEG<39:32>COM2
• LCDDATA20 SEG<45:40>COM2
• LCDDATA21 SEG<31:24>COM3
• LCDDATA22 SEG<39:32>COM3
• LCDDATA23 SEG<45:40>COM3
As
Register
Once the module is configured, the LCDEN bit of the
LCDCON register is used to enable or disable the LCD
module. The LCD panel can also operate during Sleep
by clearing the SLPEN bit of the LCDCON register.
DS41414B-page 336
PIC16F/LF1946/47
(Register
an
27-6.
Device
example,
27-2) configures the LCD clock source
SE<7:0>
SE<15:8>
SE<23:16>
SE<31:24>
SE<39:32>
SE<45:40>
SEG<7:0>COM0
SEG<15:8>COM0
SEG<23:16>COM0
SEG<7:0>COM1
SEG<15:8>COM1
SEG<23:16>COM1
SEG<7:0>COM2
SEG<15:8>COM2
SEG<23:16>COM2
SEG<7:0>COM3
LCD SEGMENT AND DATA
REGISTERS
LCDDATAn
(Register
(1)
(Register
Segment
Enable
# of LCD Registers
6
27-5) configure the
27-1) controls the
is
detailed
Data
24
Preliminary
in
 2010 Microchip Technology Inc.

Related parts for PIC16F1946-I/PT