PIC16F726-E/SO Microchip Technology, PIC16F726-E/SO Datasheet - Page 170

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PIC16F726-E/SO

Manufacturer Part Number
PIC16F726-E/SO
Description
14KB Flash Program, 1.8V-5.5V, 16MHz Internal Oscillator, 8b ADC, CCP, I2C/SPI,
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr

Specifications of PIC16F726-E/SO

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
25
Program Memory Size
14KB (8K x 14)
Program Memory Type
FLASH
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 11x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
28-SOIC (7.5mm Width)
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
I2C, SCI, SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
25
Number Of Timers
3
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120
Minimum Operating Temperature
- 40 C
On-chip Adc
8 bit, 11 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPICE2000 - EMULATOR MPLAB-ICE 2000 POD
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
PIC16F72X/PIC16LF72X
FIGURE 17-3:
EXAMPLE 17-1:
DS41341E-page 170
LOOP
Write to
SSPBUF
SCK
(CKP = 0
CKE = 0)
SCK
(CKP = 1
CKE = 0)
SCK
(CKP = 0
CKE = 1)
SCK
(CKP = 1
CKE = 1)
SDO
(CKE = 0)
SDO
(CKE = 1)
SDI
(SMP = 0)
Input
Sample
(SMP = 0)
SDI
(SMP = 1)
Input
Sample
(SMP = 1)
SSPIF
SSPSR to
SSPBUF
BANKSEL
BTFSS
GOTO
BANKSEL
MOVF
MOVWF
MOVF
MOVWF
SSPSTAT
SSPSTAT, BF ;Has data been received(transmit complete)?
LOOP
SSPBUF
SSPBUF, W
RXDATA
TXDATA, W
SSPBUF
SPI MASTER MODE WAVEFORM
LOADING THE SSPBUF (SSPSR) REGISTER
bit 7
bit 7
bit 7
bit 7
bit 6
bit 6
;
;No
;
;WREG reg = contents of SSPBUF
;Save in user RAM, if data is meaningful
;W reg = contents of TXDATA
;New data to xmit
bit 5
bit 5
bit 4
bit 4
bit 3
bit 3
bit 2
bit 2
bit 1
bit 1
© 2009 Microchip Technology Inc.
bit 0
bit 0
bit 0
bit 0
4 Clock
Modes

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