PIC18LF45J50-I/PT Microchip Technology, PIC18LF45J50-I/PT Datasheet - Page 30

• Manufacturer Part Number: PIC18LF45J50-I/PT
• Description: IC PIC MCU FLASH 32K 2V 44-TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF45J50-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K x 16)
• Package / Case: 44-TQFP, 44-VQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 34
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Interface Type: EUSART, I2C, SPI
• Maximum Clock Frequency: 31 KHz
• Number Of Programmable I/os: 22
• Number Of Timers: 5
• Operating Supply Voltage: 2 V to 3.6 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, DV164136, DM183032, MA180024, DM183022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Height: 1 mm
• Length: 10 mm
• Supply Voltage (max): 2.75 V, 3.6 V
• Supply Voltage (min): 2 V
• Width: 10 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2XJXX/4XJXX FAMILY
6.0
DS39687E-page 30
Standard Operating Conditions
Operating Temperature: 25°C is recommended
Param
P1
P2
P2A
P2B
P3
P4
P5
P5A
P6
P9
P10
P11
P12
P13
P14
P16
P17
P19
P20
Note 1:
No.
2:
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Symbol
AC/DC CHARACTERISTICS TIMING REQUIREMENTS
FOR PROGRAM/VERIFY TEST MODE (CONTINUED)
DLY
R
PGC
PGCL
PGCH
SET
HLD
DLY
DLY
DLY
DLY
DLY
HLD
SET
VALID
DLY
HLD
KEY
KEY
External power must be supplied to the V
Section 2.1.1 “PIC18F2XJXX/4XJXX/ LF2XJXX/LF4XJXX Devices and the On-Chip Voltage Regulator” for
more information.
V
of V
1
1
1
1
2
5
6
7
2
2
8
3
1
2
DD
A
DD
must also be supplied to the AV
MCLR Rise Time to Enter Program/Verify
mode
Serial Clock (PGC) Period
Serial Clock (PGC) Low Time
Serial Clock (PGC) High Time
Input Data Setup Time to Serial Clock ↓
Input Data Hold Time from PGC ↓
Delay Between 4-Bit Command and
Command Operand
Delay Between 4-Bit Command Operand and
Next 4-Bit Command
Delay Between Last PGC ↓ of Command Byte
to First PGC ↑ of Read of Data Word
Delay to allow Block Programming to Occur
Delay to allow Row Erase to Occur
Delay to allow Bulk Erase to Occur
Input Data Hold Time from MCLR ↑
V
Data Out Valid from PGC ↑
Delay Between Last PGC ↓ and MCLR ↓
MCLR ↓ to V
Delay from First MCLR ↓ to First PGC ↑ for
Key Sequence on PGD
Delay from Last PGC ↓ for Key Sequence on
PGD to Second MCLR ↑
and V
DD
↑ Setup Time to MCLR ↑
SS
, respectively.
DD
Characteristic
↓
DD
pins during programming. AV
DDCORE
/V
CAP
pin if the on-chip voltage regulator is disabled. See
Min
100
475
524
400
100
3.4
1.2
50
50
20
20
50
50
20
49
54
25
20
50
—
3
4
Max
1.0
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
and AV
Units
ms
ms
ms
ms
ms
ms
ms
μs
ns
ns
ns
ns
ns
ns
ns
ns
μs
ns
ns
ns
μs
ns
SS
© 2009 Microchip Technology Inc.
should always be within ±0.3V
PIC18F2XJ10/PIC18F4XJ10
PIC18F2XJ11/PIC18F4XJ11/
PIC18F2XJ13/PIC18F4XJ13/
PIC18F2XJ5X/PIC18F4XJ5X
PIC18F2XJ10/PIC18F4XJ10/
PIC18F2XJ13/PIC18F4XJ13/
PIC18F2XJ53/PIC18F4XJ53
PIC18F2XJ11/PIC18F4XJ11/
PIC18F2XJ50/PIC18F4XJ50
PIC18F2XJ10/PIC18F4XJ10/
PIC18F2XJ13/PIC18F4XJ13/
PIC18F2XJ53/PIC18F4XJ53
PIC18F2XJ11/PIC18F4XJ11/
PIC18F2XJ50/PIC18F4XJ50
Conditions