PIC18F2320-E/SO Microchip Technology, PIC18F2320-E/SO Datasheet - Page 20

• 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

PIC18F2220/2320/4220/4320
TABLE 1-3:
DS39599G-page 18
RE0/AN5/RD
RE1/AN6/WR
RE2/AN7/CS
RE3
V
V
NC
Legend: TTL = TTL compatible input
Note 1:
SS
DD
RE0
AN5
RD
RE1
AN6
WR
RE2
AN7
CS
Pin Name
2:
ST = Schmitt Trigger input with CMOS levels
O
OD = Open-drain (no diode to V
Alternate assignment for CCP2 when CCP2MX is cleared.
Default assignment for CCP2 when CCP2MX (CONFIG3H<0>) is set.
= Output
PIC18F4220/4320 PINOUT I/O DESCRIPTIONS (CONTINUED)
11, 32 7, 28
PDIP TQFP QFN
12,
10
31
—
8
9
1
Pin Number
6, 29 6, 30,
25
26
27
18
—
7, 8
13,
25
26
27
18
31
29
28
DD
Type
Pin
I/O
I/O
I/O
NC
—
P
P
)
I
I
I
I
I
I
Analog
Analog
Analog
Buffer
Type
TTL
TTL
TTL
NC
ST
ST
ST
—
—
—
PORTE is a bidirectional I/O port.
See MCLR/V
Ground reference for logic and I/O pins.
Positive supply for logic and I/O pins.
No connect.
Digital I/O.
Analog input 5.
Read control for Parallel Slave Port
(see also WR and CS pins).
Digital I/O.
Analog input 6.
Write control for Parallel Slave Port
(see CS and RD pins).
Digital I/O.
Analog input 7.
Chip select control for Parallel Slave Port
(see related RD and WR).
CMOS = CMOS compatible input or output
I
P
= Input
= Power
PP
/RE3 pin.
Description
© 2007 Microchip Technology Inc.