PIC18F2520-I/SO Microchip Technology, PIC18F2520-I/SO Datasheet - Page 112

• Manufacturer Part Number: PIC18F2520-I/SO
• Description: IC MCU FLASH 16KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2520-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K 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, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• Eeprom Size: 256 x 8
• 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
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: MSSP/SPI/I2C/PSP/USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 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, ICE2000, ICE4000, DM163022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MILMCP3909RD-3PH1 - REF DESIGN MCP3909 3PH ENGY MTR
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2420/2520/4420/4520
TABLE 10-4:
DS39631E-page 110
PORTB
LATB
TRISB
INTCON
INTCON2
INTCON3
ADCON1
Legend: — = unimplemented, read as ‘0’. Shaded cells are not used by PORTB.
Name
PORTB Data Latch Register (Read and Write to Data Latch)
PORTB Data Direction Register
GIE/GIEH PEIE/GIEL TMR0IE
INT2IP
RBPU
Bit 7
SUMMARY OF REGISTERS ASSOCIATED WITH PORTB
RB7
—
INTEDG0 INTEDG1 INTEDG2
INT1IP
Bit 6
RB6
—
VCFG1
Bit 5
RB5
—
VCFG0
INT0IE
INT2IE
Bit 4
RB4
PCFG3
INT1IE
RBIE
Bit 3
RB3
—
TMR0IF
TMR0IP
PCFG2
Bit 2
RB2
—
PCFG1
INT0IF
INT2IF
© 2008 Microchip Technology Inc.
Bit 1
RB1
—
PCFG0
INT1IF
RBIF
RBIP
Bit 0
RB0
on page
Values
Reset
52
52
52
49
49
49
51