PIC16F914-E/P Microchip Technology, PIC16F914-E/P Datasheet - Page 22
![IC PIC MCU FLASH 4KX14 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC16F914-E/P
Manufacturer Part Number
PIC16F914-E/P
Description
IC PIC MCU FLASH 4KX14 40DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F913-ISS.pdf
(330 pages)
3.PIC16F913-ISS.pdf
(8 pages)
4.PIC16F913-ISS.pdf
(34 pages)
Specifications of PIC16F914-E/P
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
35
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
40-DIP (0.600", 15.24mm)
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
35
Number Of Timers
2
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 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, DM163029
Minimum Operating Temperature
- 40 C
On-chip Adc
8
For Use With
DM163029 - BOARD PICDEM FOR MECHATRONICSDVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F914-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC16F91X/946
FIGURE 3-19:
DS41244F-page 22
Note:
No
Ensure that a device Bulk Erase has been performed or that the device is blank prior to programming
the configuration memory.
Memory Command
Program Cycle
From Program
Configuration
Data Correct?
Read Data
Command
Increment
Address =
One-word
PROGRAM FLOWCHART – PIC16F91X/946 CONFIGURATION MEMORY
(User ID)
0x2004?
Address
Load
Start
Yes
Yes
No
Memory Command
Programming
Program Cycle
From Program
Data Correct?
(Config. bits)
Command
Command
Command
Read Data
Increment
Increment
Increment
One-word
Report
Failure
Address
Address
Address
Done
Yes
No
(Internally timed)
Programming
Programming
Wait T
Command
Report
Failure
Begin
PROG
Program Memory
Program Cycle
1
Load Data
for
(Externally timed)
Programming
Programming
Wait T
© 2009 Microchip Technology Inc.
Wait T
Command
Begin
End
PROG
DIS
2