PIC18F2320-E/SO Microchip Technology, PIC18F2320-E/SO Datasheet - Page 9

• Manufacturer Part Number: PIC18F2320-E/SO
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SOP,28PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2320-E/SO

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 2-12:
2.7.2
The core instruction passes a 16-bit instruction to the
CPU core for execution. This is needed to set up
registers, as appropriate for use with other commands.
If the instruction is a 1-word, 1-cycle instruction, it will
be executed while the next command is clocked in.
 2010 Microchip Technology Inc.
PGC
PGD
4-Bit Command (LSb first)
P3
CORE INSTRUCTION
1
P2
1
2
0
P4
3
1
TABLE WRITE, POST-INCREMENT TIMING
4
1
P2A
P5
P2B
1
0
2
0
0
3
0
4
0
5
0
16-Bit Data Payload (LSb first)
6
0
PGD = Input
4
7
1
8
0
9
0
If the instruction is a 2-word, 2-cycle instruction,
another core instruction command is required with the
second word of the instruction. The instruction will
complete when a third 4-bit command has been
loaded.
10
0
C
11
1
PIC18FX220/X320
12
1
(1101
13
1
14
)
1
3
15
0
16
0
P5A
Fetch Next 4-Bit Command
1
n
2
n
DS39592F-page 9
3
n
4
n