PIC18F2423-I/ML Microchip Technology, PIC18F2423-I/ML Datasheet - Page 11

• Manufacturer Part Number: PIC18F2423-I/ML
• Description: 16KB, Flash, 768bytes-RAM, 25I/O, 8-bit Family,nanoWatt 28 QFN 6x6mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2423-I/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28QFN4 - SOCKET TRANS ICE 28QFN W/CABLEAC164322 - MODULE SOCKET MPLAB PM3 28/44QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TABLE 1-1:
© 2009 Microchip Technology Inc.
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)
12-Bit Analog-to-Digital Module
Resets (and Delays)
Programmable
High/Low-Voltage Detect
Programmable Brown-out Reset
Instruction Set
Packages
Features
DEVICE FEATURES
Underflow (PWRT, OST),
MCLR (optional), WDT
Instruction Set enabled
Enhanced USART
10 Input Channels
RESET Instruction,
Ports A, B, C, (E)
83 with Extended
Stack Full, Stack
75 Instructions;
DC – 40 MHz
PIC18F2423
28-Pin PDIP
28-Pin SOIC
POR, BOR,
28-Pin QFN
16,384
MSSP,
8,192
768
256
Yes
Yes
No
19
4
2
0
PIC18F2423/2523/4423/4523
Underflow (PWRT, OST),
MCLR (optional), WDT
Instruction Set enabled
Enhanced USART
RESET Instruction,
10 Input Channels
Ports A, B, C, (E)
83 with Extended
Stack Full, Stack
75 Instructions;
DC – 40 MHz
PIC18F2523
28-Pin SOIC
28-Pin PDIP
28-Pin QFN
POR, BOR,
32,768
16,384
MSSP,
1,536
256
Yes
Yes
No
19
4
2
0
Underflow (PWRT, OST),
Instruction Set enabled
MCLR (optional), WDT
Ports A, B, C, D, E
Enhanced USART
13 Input Channels
RESET Instruction,
83 with Extended
Stack Full, Stack
75 Instructions;
DC – 40 MHz
44-Pin TQFP
PIC18F4423
40-Pin PDIP
POR, BOR,
44-Pin QFN
16,384
MSSP,
8,192
768
256
Yes
Yes
Yes
20
4
1
1
Underflow (PWRT, OST),
MCLR (optional), WDT
Instruction Set enabled
DS39755C-page 11
Ports A, B, C, D, E
Enhanced USART
13 Input Channels
RESET Instruction,
83 with Extended
Stack Full, Stack
75 Instructions;
DC – 40 MHz
44-Pin TQFP
PIC18F4523
40-Pin PDIP
POR, BOR,
44-Pin QFN
32,768
16,384
MSSP,
1,536
256
Yes
Yes
Yes
20
4
1
1