PIC16F886-E/SP Microchip Technology, PIC16F886-E/SP Datasheet - Page 189

• Manufacturer Part Number: PIC16F886-E/SP
• Description: IC PIC MCU FLASH 8KX14 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F886-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: 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 ~ 125°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
• 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, 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

FIGURE 13-7:
FIGURE 13-8:
© 2007 Microchip Technology Inc.
SDA
SCL
SSPIF
BF
CKP
SDA
SCL
SSPIF
BF
SSPOV
S
S
A7 A6 A5 A4 A3 A2 A1
1
A7
2
Receiving Address
1
Data in
Sampled
3
A6
2
I
I
4
2
2
C™ SLAVE MODE WAVEFORMS FOR RECEPTION (7-BIT ADDRESS)
C™ SLAVE MODE WAVEFORMS FOR TRANSMISSION (7-BIT ADDRESS)
A5
Receiving Address
3
5
A4
4
6
R/W = 0
7
A3
5
8
A2
6
ACK
9
A1
7
D7
1
PIC16F882/883/884/886/887
R/W = 1
D6
2
8
Cleared in software
SSPBUF register is read
Preliminary
Receiving Data
D5
3
9
ACK
D4
Bit SSPOV is set because the SSPBUF register is still full
responds to SSPIF
4
SCL held low
while CPU
D3
5
D2
6
D1
7
D7
D0
1
SSPBUF is written in software
8
ACK
9
D6
Cleared in software
2
Set bit after writing to SSPBUF
(the SSPBUF must be written to
before the CKP bit can be set)
D7
1
D5
3
D6
2
D4
4
D5
Receiving Data
3
Transmitting Data
D3
D4
4
5
ACK is not sent
D3
5
D2
6
D2
6
From SSP Interrupt
Service Routine
D1
7
D1
7
D0
DS41291D-page 187
8
D0
8
Not ACK
R/W = 0
Not ACK
9
9
Bus Master
Terminates
Transfer
P
P