PIC16F876A-E/SP Microchip Technology, PIC16F876A-E/SP Datasheet - Page 150
PIC16F876A-E/SP
Manufacturer Part Number
PIC16F876A-E/SP
Description
IC MCU FLASH 8KX14 W/AD 28DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16C770-ISO.pdf
(8 pages)
4.PIC16F873A-ISO.pdf
(234 pages)
5.PIC16F873A-ISO.pdf
(6 pages)
6.PIC16F873A-ISO.pdf
(4 pages)
7.PIC16F873A-ISO.pdf
(6 pages)
8.PIC16F873A-ISO.pdf
(4 pages)
9.PIC16F873A-ISO.pdf
(22 pages)
Specifications of PIC16F876A-E/SP
Program Memory Type
FLASH
Program Memory Size
14KB (8K x 14)
Package / Case
28-DIP (0.300", 7.62mm)
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
22
Eeprom Size
256 x 8
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
I2C/SPI/USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
22
Number Of Timers
3
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, DM163022, DV164120
Minimum Operating Temperature
- 40 C
On-chip Adc
5-ch x 10-bit
Data Rom Size
256 B
Height
3.3 mm
Length
34.67 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4 V
Width
7.24 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16C770-ISO PDF datasheet #3
- PIC16F873A-ISO PDF datasheet #4
- PIC16F873A-ISO PDF datasheet #5
- PIC16F873A-ISO PDF datasheet #6
- PIC16F873A-ISO PDF datasheet #7
- PIC16F873A-ISO PDF datasheet #8
- PIC16F873A-ISO PDF datasheet #9
- Current page: 150 of 688
- Download datasheet (3Mb)
PICmicro MID-RANGE MCU FAMILY
9.6
DS31009A-page 9-10
PORTE and the TRISE Register
PORTE can be up to an 8-bit port with Schmitt Trigger input buffers. Each pin is individually con-
figurable as an input or output.
Example 9-5: Initializing PORTE
Figure 9-8: Typical PORTE Block Diagram (in I/O Port Mode)
Data Bus
WR PORT
WR TRIS
RD PORT
Note: I/O pins have protection diodes to V
Note:
CLRF
CLRF
BSF
MOVLW
MOVWF
On some devices with PORTE, the upper bits of the TRISE register are used for the
Parallel Slave Port control and status bits.
STATUS
PORTE
STATUS, RP0
0x03
TRISE
TRIS Latch
Data Latch
D
D
CK
CK
; Bank0
; Initialize PORTE by clearing output
;
; Select Bank1
; Value used to initialize data direction
; PORTE<1:0> = inputs, PORTE<7:2> = outputs
Q
Q
Q
Q
RD TRIS
data latches
DD
and V
SS
.
Q
EN
D
1997 Microchip Technology Inc.
Schmitt
Trigger
input
buffer
I/O pin
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