PIC16F877-20I/PT Microchip Technology, PIC16F877-20I/PT Datasheet - Page 179

• Manufacturer Part Number: PIC16F877-20I/PT
• Description: IC MCU FLASH 8KX14 EE 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F877-20I/PT

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K 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: 33
• Eeprom Size: 256 x 8
• Ram Size: 368 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 368 B
• Interface Type: MSSP/PSP/USART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 33
• 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, DM163022, DV164120
• 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

16.0
The graphs and tables provided in this section are for design guidance and are not tested.
In some graphs or tables, the data presented is outside specified operating range (i.e., outside specified V
This is for information only and devices are ensured to operate properly only within the specified range.
The data presented in this section is a statistical summary of data collected on units from different lots over a period
of time and matrix samples. ’Typical’ represents the mean of the distribution at 25 C. ’max’ or ’min’ represents
(mean + 3 ) or (mean - 3 ) respectively, where
FIGURE 16-1:
FIGURE 16-2:
2001 Microchip Technology Inc.
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
4
4
DC AND AC CHARACTERISTICS GRAPHS AND TABLES
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
2 . 5 V
2 . 0 V
2 . 5 V
2 . 0 V
6
6
TYPICAL I
MAXIMUM I
8
DD
8
DD
vs. F
vs. F
OSC
OSC
1 0
1 0
OVER V
3 . 5 V
3 . 0 V
3 . 5 V
3 . 0 V
is standard deviation, over the whole temperature range.
OVER V
5 . 5 V
5 . 0 V
4 . 5 V
4 . 0 V
5 . 5 V
5 . 0 V
4 . 5 V
4 . 0 V
F
F
O S C
O S C
DD
1 2
DD
1 2
(M H z )
(M H z )
(HS MODE)
(HS MODE)
1 4
1 4
1 6
1 6
PIC16F87X
DS30292C-page 177
1 8
1 8
DD
range).
2 0
2 0