PIC16F914-I/PT Microchip Technology, PIC16F914-I/PT Datasheet - Page 31

• Manufacturer Part Number: PIC16F914-I/PT
• Description: IC PIC MCU FLASH 4KX14 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F914-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 44-TQFP, 44-VQFP
• 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
• 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 ~ 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: 35
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 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, PG164120, ICE2000, DV164120, DM163029
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6.0
TABLE 6-1:
© 2009 Microchip Technology Inc.
AC/DC CHARACTERISTICS
V
V
T
T
V
V
T
T
T
T
T
T
T
T
T
T
T
SET
SET
ERA
VHHR
PPDP
HLD
HLD
DLY
DLY
DLY
PROG
PROG
DIS
Sym.
DD
PP
IH
IL
1
1
0
1
1
2
3
0
1
1
2
PROGRAM/VERIFY MODE ELECTRICAL CHARACTERISTICS
V
program and data memory
V
program and data memory
High voltage on MCLR for
Program/Verify mode entry
MCLR rise time (V
Program/Verify mode entry
Hold time after V
(ICSPCLK, ICSPDAT) input high level
(ICSPCLK, ICSPDAT) input low level
ICSPCLK, ICSPDAT setup time
before MCLR↑ (Program/Verify mode
selection pattern setup time)
Hold time after V
Data in setup time before clock↓
Data in hold time after clock↓
Data input not driven to next clock
input (delay required between
command/data or
command/command)
Delay between clock↓ to clock↑ of
next command or data
Clock↑ to data out valid (during a
Read Data command)
Erase cycle time
Programming cycle time (internally
timed)
Programming cycle time (externally
timed)
Time delay from program to compare
(HV discharge time)
DD
DD
level for read/write operations,
level for Bulk Erase operations,
AC/DC CHARACTERISTICS TIMING REQUIREMENTS FOR PROGRAM/VERIFY
MODE
Characteristics
PP
DD
SS
changes
changes
to V
HH
) for
Serial Program/Verify
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Operating Voltage
0.8 V
0.2 V
Min.
100
100
100
100
2.0
4.5
1.0
1.0
10
—
—
General
5
5
3
6
3
DD
DD
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
Max.
5.5
5.5
1.0
12
80
—
—
—
—
—
—
—
—
—
—
—
—
—
6
-40°C ≤ T
4.5V ≤ V
PIC16F91X/946
Units
ms
ms
ms
ms
μs
μs
ns
μs
ns
ns
μs
μs
ns
μs
V
V
V
V
V
DD
A
≤ +85°C
≤ 5.5V
Program memory
Data memory
10°C ≤ T
Program memory
Conditions/Comments
A
DS41244F-page 31
≤ +40°C