PIC18F4320-I/PT Microchip Technology, PIC18F4320-I/PT Datasheet - Page 10

• Manufacturer Part Number: PIC18F4320-I/PT
• Description: IC MCU FLASH 4KX16 A/D 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4320-I/PT

• Core Size: 8-Bit
• Program Memory Size: 8KB (4K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 36
• 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 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F2220/2320/4220/4320
1.3
Devices in the PIC18F2220/2320/4220/4320 family are
available in 28-pin (PIC18F2X20) and 40/44-pin
(PIC18F4X20) packages. Block diagrams for the two
groups are shown in Figure 1-1 and Figure 1-2.
The devices are differentiated from each other in five
ways:
1.
2.
TABLE 1-1:
DS39599G-page 8
Operating Frequency
Program Memory (Bytes)
Program Memory (Instructions)
Data Memory (Bytes)
Data EEPROM Memory (Bytes)
Interrupt Sources
I/O Ports
Timers
Capture/Compare/PWM Modules
Enhanced Capture/
Compare/PWM Modules
Serial Communications
Parallel Communications (PSP)
10-Bit Analog-to-Digital Module
Resets (and Delays)
Programmable Low-Voltage
Detect
Programmable Brown-out Reset
Instruction Set
Packages
Flash
PIC18FX220 devices, 8 Kbytes for PIC18FX320)
A/D channels (10 for PIC18F2X20 devices, 13 for
PIC18F4X20 devices)
Details on Individual Family
Members
Features
program
DEVICE FEATURES
memory
(4
10 Input Channels
RESET Instruction,
MCLR (optional),
Ports A, B, C (E)
Stack Underflow
75 Instructions
(PWRT, OST),
28-Pin SPDIP
DC – 40 MHz
PIC18F2220
Addressable
28-Pin SOIC
POR, BOR,
Kbytes
Stack Full,
USART
MSSP,
4096
2048
WDT
512
256
Yes
Yes
No
19
4
0
2
for
RESET Instruction,
10 Input Channels
MCLR (optional),
Ports A, B, C (E)
Stack Underflow
75 Instructions
(PWRT, OST),
28-Pin SPDIP
DC – 40 MHz
PIC18F2320
28-Pin SOIC
Addressable
POR, BOR,
Stack Full,
USART
MSSP,
WDT
3.
4.
5.
All other features for devices in this family are identical.
These are summarized in Table 1-1.
The pinouts for all devices are listed in Table 1-2 and
Table 1-3.
8192
4096
512
256
Yes
Yes
No
19
4
2
0
I/O ports (3 bidirectional ports and 1 input only
port on PIC18F2X20 devices, 5 bidirectional
ports on PIC18F4X20 devices)
CCP and Enhanced CCP implementation
(PIC18F2X20 devices have 2 standard CCP
modules, PIC18F4X20 devices have one
standard CCP module and one ECCP module)
Parallel
PIC18F4X20 devices)
Ports A, B, C, D, E Ports A, B, C, D, E
13 Input Channels
RESET Instruction,
MCLR (optional),
Slave
Stack Underflow
75 Instructions
(PWRT, OST),
DC – 40 MHz
44-Pin TQFP
PIC18F4220
Addressable
40-Pin PDIP
44-Pin QFN
POR, BOR,
Stack Full,
USART
MSSP,
WDT
4096
2048
512
256
Yes
Yes
Yes
20
4
1
1
Port
© 2007 Microchip Technology Inc.
(present
13 Input Channels
RESET Instruction,
MCLR (optional),
Stack Underflow
75 Instructions
(PWRT, OST),
DC – 40 MHz
44-Pin TQFP
PIC18F4320
Addressable
40-Pin PDIP
44-Pin QFN
POR, BOR,
Stack Full,
USART
MSSP,
8192
4096
WDT
512
only
256
Yes
Yes
Yes
20
4
1
1
on