PIC18F2510-I/ML Microchip Technology, PIC18F2510-I/ML Datasheet - Page 4

• Manufacturer Part Number: PIC18F2510-I/ML
• Description: IC PIC MCU FLASH 16KX16 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2510-I/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• For Use With: XLT28QFN4 - SOCKET TRANS ICE 28QFN W/CABLEAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC18F2410/2510/4410/4510
10. Module: ECCP
11. Module: ECCP
DS80277C-page 4
When the shutdown state of the PWM pin(s) is
configured to tri-state the outputs, the device may
consume higher than expected current during the
shutdown event.
Work around
Configure the PWM output for either a high or
low logic state during the shutdown via
the PSSAC1:PSSAC0 (ECCP1AS<3:2>) and
PSSBD1:PSSBD0
Clearing the auto-shutdown event will return the
device to normal current consumption levels.
Date Codes that pertain to this issue:
All engineering and production devices.
The PWM pin(s) may change state if a breakpoint
is encountered during emulation and an auto-
shutdown event occurs via FLT0. This affects the
MPLAB
2000 and MPLAB
Work around
During emulation, use the comparator for auto-
shutdown or use the external interrupt (INT0) flag
to detect a shutdown event and disable the PWM
by clearing the ECCPASE bit (ECCP1AS<7>).
Date Codes that pertain to this issue:
All engineering and production devices.
®
ICD 2 debugger and the MPLAB
®
ICE 4000 emulators.
(ECCP1AS<1:0>)
®
bits.
ICE
12. Module: ECCP
13. Module: ECCP
When operating either Timer1 or Timer3 as a
counter, with a prescale value other than 1:1 and
operating the ECCP in Compare mode with the
Special
CCP1M3:CCP1M0 = 1011), the Special Event
Trigger Reset of the timer occurs as soon as there
is
CCPR1H:CCPR1L.
This differs from the PIC18F452, where the Special
Event Trigger Reset of the timer occurs on the next
prescaler output pulse after the match between
TMRxH:TMRxL and CCPR1H:CCPR1L.
Work around
To achieve the same timer Reset period on the
PIC18F4510 family as the PIC18F452 family for a
given clock source, add 1 to the value in
CCPR1H:CCPR1L.
CCPR1H:CCPR1L = x for the PIC18F452, to
achieve the same Reset period on the PIC18F4510
family, use CCPR1H:CCPR1L = x + 1, where the
prescale is 1, 2, 4 or 8 depending on the
T1CKPS1:T1CKPS0 bit values.
Date Codes that pertain to this issue:
All engineering and production devices.
When a shutdown condition occurs, the output
port(s) is made inactive for the duration of the
event. After the event that caused the shutdown
ends, the ECCP module enables the PWM output
right away instead of waiting until the beginning of
the next PWM cycle.
Work around
Disable the auto-restart feature in software, polling
the Timer2 Interrupt Flag, TMR2IF, and wait until it
is set before clearing the ECCPASE bit.
Date Codes that pertain to this issue:
All engineering and production devices.
a
match
Event
between
© 2007 Microchip Technology Inc.
Trigger
In
TMRxH:TMRxL
other
(CCP1CON
words,
bits,
and
if