PIC16F884-I/PT Microchip Technology, PIC16F884-I/PT Datasheet - Page 253

• Manufacturer Part Number: PIC16F884-I/PT
• Description: IC PIC MCU FLASH 4KX14 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F884-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, 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 14x10b
• 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: MSSP/EUSART
• 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, DM164120-2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• 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 MCU
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 17-5:
TABLE 17-3:
© 2007 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C ≤ T
OS11
OS12
OS13
OS14
OS15*
OS16
OS17
OS18
OS19
OS20*
OS21*
Note 1:
Param
No.
CLKOUT
I/O pin
(Output)
I/O pin
(Input)
Cycle
F
2:
OSC
*
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated.
T
T
T
T
T
T
T
T
T
T
T
OS
OS
CK
OS
OS
IO
IO
IO
IO
INP
RAP
These parameters are characterized but not tested.
Measurements are taken in RC mode where CLKOUT output is 4 x T
Includes OSC2 in CLKOUT mode.
V2
V2
R
F
Sym
L2
H2
H2
H2
H2
CK
OS
IO
CK
CK
IO
IO
CLKOUT AND I/O TIMING PARAMETERS
V
H
V
I
H
L
H F
Old Value
CLKOUT AND I/O TIMING
F
CLKOUT↓ to Port out valid
Port input valid before CLKOUT↑
F
F
(I/O in hold time)
Port input valid to F
(I/O in setup time)
Port output rise time
Port output fall time
INT pin input high or low time
PORTA interrupt-on-change new input
level time
OSC
OSC
OSC
OSC
Write
Q4
↑ to CLKOUT↓
↑ to CLKOUT↑
↑ (Q1 cycle) to Port out valid
↑ (Q2 cycle) to Port input invalid
A
Characteristic
≤ +125°C
OSC
(2)
OS15
(2)
(1)
(1)
OS11
↑ (Q2 cycle)
PIC16F882/883/884/886/887
OS19
Fetch
Q1
(1)
Preliminary
OS13
OS18, OS19
(1)
T
OSC
OS17
Min
T
+ 200 ns
50
20
25
—
—
—
—
—
—
—
—
CY
OS20
OS16
OS21
Read
Q2
OS14
Typ†
50
15
40
28
15
OSC
—
—
—
—
—
—
—
—
.
Max
70
72
20
70
72
32
55
30
—
—
—
—
—
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
OS12
New Value
Execute
OS18
DS41291D-page 251
Q3
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
Conditions
= 5.0V
= 5.0V
= 5.0V
= 5.0V
= 2.0V
= 5.0V
= 2.0V
= 5.0V