PIC16F886-I/SP Microchip Technology, PIC16F886-I/SP Datasheet - Page 195
![IC PIC MCU FLASH 8KX14 28DIP](/photos/6/59/65908/150-28-dip_sml.jpg)
PIC16F886-I/SP
Manufacturer Part Number
PIC16F886-I/SP
Description
IC PIC MCU FLASH 8KX14 28DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.MCP1631RD-MCC2.pdf
(328 pages)
3.PIC16F882-ISS.pdf
(16 pages)
4.PIC16F882-ISS.pdf
(36 pages)
5.PIC16F883-ISO.pdf
(288 pages)
Specifications of PIC16F886-I/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
24
Eeprom Size
256 x 8
Ram Size
368 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
368 B
Interface Type
MSSP/EUSART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
24
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 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, DM164123, DM164120-3, DV164122
Minimum Operating Temperature
- 40 C
On-chip Adc
11-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM164123 - KIT MANAGEMENT SYSTEM PICDEMDVA18XP280 - DEVICE ADAPTER 18F2220 PDIP 28LD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F886-I/SP
Manufacturer:
NXP
Quantity:
2 400
- PIC16F616T-ISL PDF datasheet
- MCP1631RD-MCC2 PDF datasheet #2
- PIC16F882-ISS PDF datasheet #3
- PIC16F882-ISS PDF datasheet #4
- PIC16F883-ISO PDF datasheet #5
- Current page: 195 of 288
- Download datasheet (5Mb)
13.4.7
A Repeated Start condition occurs when the RSEN bit
(SSPCON2 register) is programmed high and the I
Logic module is in the Idle state. When the RSEN bit is
set, the SCL pin is asserted low. When the SCL pin is
sampled low, the Baud Rate Generator is loaded with
the contents of SSPADD<5:0> and begins counting.
The SDA pin is released (brought high) for one Baud
Rate Generator count (T
Generator times out, if SDA is sampled high, the SCL
pin will be de-asserted (brought high). When SCL is
sampled high, the Baud Rate Generator is reloaded
with the contents of SSPADD<6:0> and begins count-
ing. SDA and SCL must be sampled high for one T
This action is then followed by assertion of the SDA pin
(SDA = 0) for one T
this, the RSEN bit (SSPCON2 register) will be automat-
ically cleared and the Baud Rate Generator will not be
reloaded, leaving the SDA pin held low. As soon as a
Start condition is detected on the SDA and SCL pins,
the S bit (SSPSTAT register) will be set. The SSPIF bit
will not be set until the Baud Rate Generator has timed
out.
FIGURE 13-14:
© 2007 Microchip Technology Inc.
I
START CONDITION TIMING
Falling edge of ninth clock
2
C™ MASTER MODE REPEATED
SDA
SCL
BRG
REPEAT START CONDITION WAVEFORM
, while SCL is high. Following
End of Xmit
BRG
). When the Baud Rate
Write to SSPCON2
occurs here,
SDA = 1,
SCL (no change)
PIC16F882/883/884/886/887
BRG
Preliminary
T
2
SDA = 1,
SCL = 1
C
BRG
.
T
BRG
Immediately following the SSPIF bit getting set, the
user may write the SSPBUF with the 7-bit address in
7-bit mode, or the default first address in 10-bit mode.
After the first eight bits are transmitted and an ACK is
received, the user may then transmit an additional eight
bits of address (10-bit mode), or eight bits of data (7-bit
mode).
13.4.7.1
If the user writes the SSPBUF when a Repeated Start
sequence is in progress, the WCOL is set and the con-
tents of the buffer are unchanged (the write doesn’t
occur).
Note:
Note 1: If RSEN is programmed while any other
Sr = Repeated Start
T
BRG
2: A bus collision during the Repeated Start
At completion of Start bit,
hardware clear RSEN bit
Because queueing of events is not
allowed, writing of the lower 5 bits of
SSPCON2 is disabled until the Repeated
Start condition is complete.
Set S (SSPSTAT<3>)
event is in progress, it will not take effect.
condition occurs if:
• SDA is sampled low when SCL goes
• SCL goes low before SDA is
and set SSPIF
WCOL Status Flag
Write to SSPBUF occurs here
from low-to-high.
asserted low. This may indicate that
another master is attempting to
transmit a data “1”.
T
BRG
1st bit
T
BRG
DS41291D-page 193
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