PIC16F914-E/P Microchip Technology, PIC16F914-E/P Datasheet - Page 294

• Manufacturer Part Number: PIC16F914-E/P
• Description: IC PIC MCU FLASH 4KX14 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

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

PIC16F913/914/916/917/946
FIGURE 20-18:
FIGURE 20-19:
DS41250F-page 292
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
32
30
28
26
24
22
20
18
16
14
12
10
Maximum: Mean + 3σ
Maximum: Mean + 3σ (-40°C to 125°C)
2.0
2.0
Maximum: Mean + 3
MAXIMUM WDT I
WDT PERIOD vs. V
2.5
2.5
3.0
3.0
PD
DD
WDT Time-out Period
vs. V
OVER TEMPERATURE
Max. 125°C
DD
3.5
Max. (125°C)
Max. (85°C)
Typical
Minimum
3.5
OVER TEMPERATURE
V
DD
V
DD
(V)
(V)
Max. 85°C
4.0
4.0
4.5
4.5
© 2007 Microchip Technology Inc.
5.0
5.0
5.5
5.5