PIC16F1826-E/MV Microchip Technology, PIC16F1826-E/MV Datasheet - Page 18

• Manufacturer Part Number: PIC16F1826-E/MV
• Description: 3.5 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 16 I/0, Enhanced Mid Range Core 28
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1826-E/MV

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-UFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF182X/PIC12F/LF1822
4.3.9
A Load Configuration, Load Data for Program Memory
or Load Data for Data Memory command must be given
before every Begin Programming command. Program-
ming of the addressed memory will begin after this
command is received. To complete the programming
the End Externally Timed Programming command
must be sent in the specified time window defined by
T
EEPROM, therefore, the device should be erased prior
to executing this command.
The Begin Externally Timed Programming command
cannot be used for programming the Configuration
Words (see Figure 4-9).
FIGURE 4-9:
4.3.10
This command is required after a Begin Externally
Timed
command must be sent within the time window
specified by T
Programming command is sent.
After sending the End Externally Timed Programming
command, an additional delay (T
sending the next command. This delay is longer than
the delay ordinarily required between other commands
(see Figure 4-10).
FIGURE 4-10:
DS41390C-page 18
PEXT
. No internal erase is performed for the data
Programming
ICSPCLK
ICSPDAT
ICSPDAT
BEGIN EXTERNALLY TIMED
PROGRAMMING
END EXTERNALLY TIMED
PROGRAMMING
ICSPCLK
PEXT
after the Begin Externally Timed
BEGIN EXTERNALLY TIMED PROGRAMMING
END EXTERNALLY TIMED PROGRAMMING
command
1
0
1
0
DIS
) is required before
2
is
2
1
0
given.
3
Advance Information
3
0
0
This
4
4
1
1
5
5
1
1
6
6
X
X
T
PEXT
T
End Externally Timed Programming
DIS
Command
1
0
1
2
 2010 Microchip Technology Inc.
Next Command
X
1
2
3
0
X
3
X