PIC16F1946-E/PT Microchip Technology, PIC16F1946-E/PT Datasheet - Page 228

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PIC16F1946-E/PT

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

Specifications of PIC16F1946-E/PT

Core Size
8-Bit
Program Memory Size
14KB (8K x 14)
Core Processor
PIC
Speed
32MHz
Connectivity
I²C, LIN, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
Program Memory Type
FLASH
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 ~ 125°C
Package / Case
64-TFQFP
Controller Family/series
PIC16F
Eeprom Memory Size
256Byte
Ram Memory Size
512Byte
Cpu Speed
32MHz
No. Of Timers
5
Interface
EUSART, I2C, SPI
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F1946-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16F/LF1946/47
22.4.6
In Single Output mode, PWM steering allows any of the
PWM pins to be the modulated signal. Additionally, the
same PWM signal can be simultaneously available on
multiple pins.
Once
(CCPxM<3:2> = 11
CCPxCON register), the user firmware can bring out
the same PWM signal to one, two, three or four output
pins by setting the appropriate STRx<D:A> bits of the
PSTRxCON register, as shown in Table 22-8.
While the PWM Steering mode is active, CCPxM<1:0>
bits of the CCPxCON register select the PWM output
polarity for the Px<D:A> pins.
The PWM auto-shutdown operation also applies to
PWM Steering mode as described in Section 22.4.3
“Enhanced
auto-shutdown event will only affect pins that have
PWM outputs enabled.
FIGURE 22-18:
DS41414A-page 226
Note 1: Port outputs are configured as shown when
Note:
PORT Data
PORT Data
PORT Data
PORT Data
PxA Signal
CCPxM1
CCPxM0
CCPxM1
CCPxM0
2: Single PWM output requires setting at least
the
STRxC
STRxD
STRxA
STRxB
the CCPxCON register bits PxM<1:0> = 00
and CCPxM<3:2> = 11.
one of the STRx bits.
PWM STEERING MODE
The associated TRIS bits must be set to
output (‘0’) to enable the pin output driver
in order to see the PWM signal on the pin.
Single
PWM
and
Auto-shutdown
SIMPLIFIED STEERING
BLOCK DIAGRAM
Output
1
0
1
0
1
0
1
0
PxM<1:0> = 00
mode
TRIS
TRIS
TRIS
TRIS
PxB pin
PxC pin
PxD pin
mode”.
PxA pin
is
selected
of
Preliminary
the
An
 2010 Microchip Technology Inc.

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