PIC18F24J10-I/SO Microchip Technology, PIC18F24J10-I/SO Datasheet - Page 6

• Manufacturer Part Number: PIC18F24J10-I/SO
• Description: IC PIC MCU FLASH 8KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F24J10-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1024 B
• Interface Type: SPI, I2C, MSSP, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 100 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM183032, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162074 - HEADER INTRFC MPLAB ICD2 44TQFPAC162067 - HEADER INTRFC MPLAB ICD2 40/28P
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F45J10 FAMILY
12. Module: EUSART
EXAMPLE 1:
DS80494B-page 6
;Initial conditions: SPEN = 0 (module disabled)
;To re-enable the module:
;Re-Initialize TXSTAx, BAUDCONx, SPBRGx, SPBRGHx registers (if needed)
;Re-Initialize RCSTAx register (if needed), but do not set SPEN = 1 yet
;Now enable the module, but add a 2-Tcy delay before executing any two-cycle
;instructions
bsf RCSTA1, SPEN;or RCSTA2 if EUSART2
nop ;1 Tcy delay
nop ;1 Tcy delay (two total)
;CPU may now execute 2 cycle instructions
In rare situations, when interrupts are enabled,
unexpected results may occur if:
• The EUSART is disabled (the SPEN bit,
• The EUSART is re-enabled (RCSTAx<7> = 1)
• A two-cycle instruction is executed immediately
RCSTAx<7> = 0)
after setting SPEN = 1
RE-ENABLING A EUSART MODULE
Work around
Add a 2 T
enables the EUSART module (sets SPEN = 1).
See
Affected Silicon Revisions
A2
X
Example
A3
X
CY
delay after any instruction that re-
1.
A4
X
 2009 Microchip Technology Inc.