PIC18LF2458-I/SP Microchip Technology, PIC18LF2458-I/SP Datasheet - Page 5

• Manufacturer Part Number: PIC18LF2458-I/SP
• Description: 24KB Flash, 2KB RAM, 256 Bytes EEPROM, 24 I/O, USB, 12bit ADC 28 SPDIP .300in TU
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF2458-I/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 24KB (12K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pin Diagrams (Continued)
© 2009 Microchip Technology Inc.
44-Pin TQFP
44-Pin QFN
Note
RB0/AN12/INT0/FLT0/SDI/SDA
1:
2:
RB1/AN10/INT1/SCK/SCL
RB3/AN9/CCP2
RB3 is the alternate pin for CCP2 multiplexing.
Special ICPORT features are available only in 44-pin TQFP packages. See Section 25.9 “Special ICPORT Features” in
the “PIC18F2455/2550/4455/4550 Data Sheet”’.
RB2/AN8/INT2/VMO
RC7/RX/DT/SDO
RD6/SPP6/P1C
RD7/SPP7/P1D
RD5/SPP5/P1B
RB0/AN12/INT0/FLT0/SDI/SDA
RD4/SPP4
(1)
RB1/AN10/INT1/SCK/SCL
/VPO
V
V
DD
SS
RB2/AN8/INT2/VMO
RC7/RX/DT/SDO
RD5/SPP5/P1B
RD6/SPP6/P1C
RD7/SPP7/P1D
RD4/SPP4
1
2
3
4
5
6
7
8
9
10
11
PIC18F2458/2553/4458/4553
V
V
V
DD
DD
SS
PIC18F4458
PIC18F4553
1
2
3
4
5
6
7
8
9
10
11
PIC18F4458
PIC18F4553
33
32
31
30
29
28
27
26
25
24
23
NC/ICRST
RC0/T1OSO/T13CKI
OSC2/CLKO/RA6
OSC1/CLKI
V
V
RE2/AN7/OESPP
RE1/AN6/CK2SPP
RE0/AN5/CK1SPP
RA5/AN4/SS/HLVDIN/C2OUT
RA4/T0CKI/C1OUT/RCV
SS
DD
33
32
31
30
29
28
27
26
25
24
23
(2)
/ICV
OSC2/CLKO/RA6
OSC1/CLKI
V
V
V
V
RE2/AN7/OESPP
RE1/AN6/CK2SPP
RE0/AN5/CK1SPP
RA5/AN4/SS/HLVDIN/C2OUT
RA4/T0CKI/C1OUT/RCV
SS
SS
DD
DD
PP (2)
DS39887C-page 5