PIC18F6621-I/PT Microchip Technology Inc., PIC18F6621-I/PT Datasheet - Page 59

• Manufacturer Part Number: PIC18F6621-I/PT
• Description: 64 PIN, 64 KB FLASH, 3840 RAM, 52 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F6621-I/PT

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 54
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 64-pin TQFP
• Programmable Memory: 64K Bytes
• Ram Size: 3.8K Bytes
• Speed: 40 MHz
• Timers: 2-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 4-9:
FIGURE 4-10:
 2005 Microchip Technology Inc.
Note 1:
For register file map detail, see Table 4-2.
Instruction
Executed
Instruction
Fetched
INDIRECT ADDRESSING OPERATION
INDIRECT ADDRESSING
Opcode
Opcode
11
BSR<3:0>
Location Select
4
Indirect Addressing
Address
File
PIC18F6525/6621/8525/8621
12
8
12
FSR Register
File Address = Access of an Indirect Addressing Register
Data
Memory
12
FSR
(1)
RAM
0000h
0FFFh
0h
FFFh
0
DS39612B-page 57