PIC18LF6490T-I/PT Microchip Technology, PIC18LF6490T-I/PT Datasheet - Page 2

• Manufacturer Part Number: PIC18LF6490T-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,64PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF6490T-I/PT

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F6390/6490/8390/8490
4. Module: Master Synchronous Serial Port
DS80491A-page 2
When configured for I
MSSP module may not receive the correct data in
extremely rare cases. This occurs only if the Serial
Receive/Transmit Buffer (SSPBUF) register is not
read within a window after the SSPIF interrupt
(PIR1<3>) has occurred.
Work around
The issue can be resolved in either of these ways:
• Prior to the I
• Each time the SSPIF is set, read the SSPBUF
Date Codes that pertain to this issue:
All engineering and production devices.
clock stretching feature.
This
(SSPCON2<0>).
before the first rising clock edge of the next byte
being received.
is
(MSSP) – I
done
2
C slave reception, enable the
by
2
C
2
C slave reception, the
setting
the
SEN
bit
REVISION HISTORY
Rev A Document (11/2009)
First release of this document. Includes silicon issues
1 (MSSP), 2 (MSSP – SPI) and 3-4 (MSSP – I
 2009 Microchip Technology Inc.
2
C).