PIC18LF4320-I/ML Microchip Technology, PIC18LF4320-I/ML Datasheet - Page 9

• Manufacturer Part Number: PIC18LF4320-I/ML
• Description: IC MCU FLASH 4KX16 EEPROM 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF4320-I/ML

• 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: 36
• 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): 2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 2 x 8 bit
• 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, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 13 bit
• 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