PIC18F25K22-I/SO Microchip Technology, PIC18F25K22-I/SO Datasheet - Page 4

• Manufacturer Part Number: PIC18F25K22-I/SO
• Description: MCU 8BIT 32KB FLASH 5.5V 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F25K22-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 19x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Processor Series: PIC18F
• Core: PIC
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164005
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18(L)F25/45K22
6. Module: CTMU
7. Module: CCP3, CCP4 and CCP5
8. Module: ADC
DS80498B-page 4
6.1
Work around
None.
Affected Silicon Revisions
6.2
Work around
Clear the CTMU control registers as part of device
initialization.
Affected Silicon Revisions
PWM mode does not work independently of
CCP2. Clock selection is cross-wired with that of
CCP2.
Work around
Use CCP1 and/or CCP2 for PWM applications.
Reserve CCP3, CCP4 and CCP5 for capture and
compare applications.
Affected Silicon Revisions
GO/DONE bit may become stuck in GO mode.
Work around
Use the ADC FRC clock selection to reduce the
probability of the GO bit becoming stuck. To
capture the events when the GO bit does become
stuck, use one of the timers to determine if the GO
bit stays set longer than expected. When this
occurs, restart the ADC conversion by clearing the
GO/DONE bit and then setting the GO/DONE bit.
Affected Silicon Revisions
A2
A2
A2
A2
X
X
X
X
module.
the RESET instruction or MCLR Reset.
Current source may be noisy to the CTMU
CTMU control registers are not cleared by
A3
A3
A3
A3
X
X
X
X
A4
A4
A4
A4
9. Module: Power-on Reset (POR)
10. Module: Timer1/3/5 Gate
9.1
Work around
at least 30 mA of transient current during power-
up.
Affected Silicon Revisions
9.2
Work around
None.
Affected Silicon Revisions
The Timer gate times cannot be resolved to the
two Least Significant timer bits when the source
frequency is F
because the gate edges are synchronized with the
F
Work around
None.
Affected Silicon Revisions
Ensure that the application is capable of supplying
OSC
A2
A2
A2
X
X
X
/4 clock.
some
application cannot supply enough current to
get past these transients, then the part may
become stuck in Reset.
limited to 2.3V. Min V
4XK22 parts is 1.8V.
There may be transient current spikes on
Min V
A3
A3
A3
X
X
X
DD
parts
A4
A4
A4
X
X
X
OSC
for PIC18F2X/4XK22 parts is
 2010 Microchip Technology Inc.
(TMRxCS[1:0]=01). This is
during
DD
power-up.
for PIC18LF2X/
If
the