PIC18F8520-E/PT Microchip Technology, PIC18F8520-E/PT Datasheet - Page 33

• Manufacturer Part Number: PIC18F8520-E/PT
• Description: IC PIC MCU FLASH 16KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F8520-E/PT

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K x 16)
• Package / Case: 80-TFQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 68
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C/SPI/USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 68
• Number Of Timers: 5
• Operating Supply Voltage: 4.2 V to 5.5 V
• Maximum Operating Temperature: + 125 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, DV164136, DM183022, DM183032
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 5-4:
 2010 Microchip Technology Inc.
Legend: Item
PIC18F6620
Device
CFGW
SUM[a:b] = Sum of locations, a to b inclusive
SUM_ID = Byte-wise sum of lower four bits of all customer ID locations
+
&
Protect
Block1/
Block2
Code
Block
None
Boot/
CHECKSUM COMPUTATION (CONTINUED)
Boot
All
= Configuration Word
= Addition
= Bit-wise AND
Description
SUM(0000:01FF)+SUM(0200:3FFF)+SUM(4000:7FFF)+
SUM(8000:BFFF)+SUM(C000:FFFF)+(CFGW1L & 0000)+
(CFGW1H & 0027)+(CFGW2L & 000F)+(CFGW2H & 000F)+
(CFGW3L & 0000)+(CFGW3H & 0001)+(CFGW4L & 0085)+
(CFGW4H & 0000)+(CFGW5L & 000F)+(CFGW5H & 00C0)+
(CFGW6L & 000F)+(CFGW6H & 00E0)+(CFGW7L & 000F)+
(CFGW7H & 0040)
SUM(0200:3FFF)+SUM(4000:7FFF)+SUM(8000:BFFF)+
SUM(C000:FFFF)+(CFGW1L & 0000)+(CFGW1H & 0027)+
(CFGW2L & 000F)+(CFGW2H & 000F)+(CFGW3L & 0000)+
(CFGW3H & 0001)+(CFGW4L & 0085)+(CFGW4H & 0000)+
(CFGW5L & 000F)+(CFGW5H & 00C0)+(CFGW6L & 000F)+
(CFGW6H & 00E0)+(CFGW7L & 000F)+(CFGW7H & 0040)+
SUM(IDs)
SUM(8000:BFFF)+SUM(C000:FFFF)+(CFGW1L & 0000)+
(CFGW1H & 0027)+(CFGW2L & 000F)+(CFGW2H & 000F)+
(CFGW3L & 0000)+(CFGW3H & 0001)+(CFGW4L & 0085)+
(CFGW4H & 0000)+(CFGW5L & 000F)+(CFGW5H & 00C0)+
(CFGW6L & 000F)+(CFGW6H & 00E0)+(CFGW7L & 000F)+
(CFGW7H & 0040)+SUM(IDs)
(CFGW1L & 0000)+(CFGW1H & 0027)+(CFGW2L & 000F)+
(CFGW2H & 000F)+(CFGW3L & 0000)+(CFGW3H & 0001)+
(CFGW4L & 0085)+(CFGW4H & 0000)+(CFGW5L & 000F)+
(CFGW5H & 00C0)+(CFGW6L & 000F)+(CFGW6H & 00E0)+
(CFGW7L & 000F)+(CFGW7H & 0040)+SUM(IDs)
Checksum
PIC18FXX20
Blank
Value
82AC
02D8
04AF
02A0
DS39583C-page 33
0xAA at 0
and Max
Address
022E
029B
8252
455