PIC16F913-I/SP Microchip Technology, PIC16F913-I/SP Datasheet - Page 18

• Manufacturer Part Number: PIC16F913-I/SP
• Description: IC PIC MCU FLASH 4KX14 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F913-I/SP

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 28-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 24
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SSP/I2C/AUSART/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164120
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5-ch x 10-bit
• Package: 28SPDIP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F91X/946
3.1.6.11
To perform an erase of the data memory, the following
sequence must be performed:
1.
2.
Data memory won’t erase if code-protected (CPD = 0).
FIGURE 3-14:
3.1.6.12
This command erases the 16-word row of program
memory pointed to by PC<11:4>. If the program
memory array is protected (CP = 0) or the PC points to
configuration memory (>0x2000), the command is
ignored.
To perform a Row Erase Program Memory, the
following sequence must be performed:
1.
2.
FIGURE 3-15:
DS41244F-page 18
Note 1: All Bulk Erase operations must take place
Perform a Bulk Erase Data Memory command.
Wait T
Execute a Row Erase Program Memory
command.
Wait T
ICSPCLK
ICSPDAT
ICSPCLK
ICSPDAT
ERA
ERA
between 4.5V and 5.5V V
Bulk Erase Data Memory
Row Erase Program Memory
to complete Bulk Erase.
to complete a row erase.
BULK ERASE DATA MEMORY COMMAND
ROW ERASE PROGRAM MEMORY COMMAND
1
1
1
1
DD
.
2
0
2
1
0
T
3
3
0
SET
1
0
4
4
1
T
1
HLD
5
5
x
1
x
6
6
x
T
T
ERA
ERA
© 2009 Microchip Technology Inc.
1
1
x
x
Next Command
Next Command
2
2
0
0