PIC16LF1947-I/PT Microchip Technology, PIC16LF1947-I/PT Datasheet - Page 23

• Manufacturer Part Number: PIC16LF1947-I/PT
• Description: IC MCU 8BIT FLASH 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1947-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 28KB (16K 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: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: EUSART/I2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 3.6 V
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 17-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 17
• Height: 1 mm
• Length: 10 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 10 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

4.3.7
The Reset Address command will reset the address to
0000h, regardless of the current value. The address is
used in program memory or the configuration memory.
FIGURE 4-7:
4.3.8
A Load Configuration or Load Data for Program
Memory command must be given before every Begin
Programming
addressed memory will begin after this command is
received. An internal timing mechanism executes the
write. The user must allow for the program cycle time,
T
The End Externally Timed Programming command is
not needed when the Begin Internally Timed
Programming is used to start the programming.
The
programmed is not erased prior to being programmed.
However, the EEPROM memory address that is being
programmed is erased prior to being programmed with
internally timed programming.
FIGURE 4-8:
 2010 Microchip Technology Inc.
PINT
, for the programming to complete.
program
PIC16F193X/LF193X/PIC16F194X/LF194X/
ICSPCLK
ICSPDAT
ICSPDAT
ICSPCLK
Address
RESET ADDRESS
BEGIN INTERNALLY TIMED
PROGRAMMING
command.
memory
RESET ADDRESS
BEGIN INTERNALLY TIMED PROGRAMMING
1
address
0
1
Programming
0
2
0
2
1
that
3
0
3
1
is
of
being
4
4
1
the
0
N
5
5
0
1
6
6
X
X
T
PINT
T
DLY
Next Command
1
Next Command
1
X
X
0000h
2
2
X
X
3
DS41397B-page 23
3
X
X