PIC18F2539-I/SP Microchip Technology, PIC18F2539-I/SP Datasheet - Page 31

IC MCU FLASH 12KX16 EE A/D 28DIP

PIC18F2539-I/SP

Manufacturer Part Number
PIC18F2539-I/SP
Description
IC MCU FLASH 12KX16 EE A/D 28DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr

Specifications of PIC18F2539-I/SP

Core Size
8-Bit
Program Memory Size
24KB (12K 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
21
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1408 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP (0.300", 7.62mm)
Controller Family/series
PIC18
No. Of I/o's
21
Eeprom Memory Size
256Byte
Ram Memory Size
1.375KB
Cpu Speed
40MHz
No. Of Timers
4
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1408 B
Interface Type
I2C, SPI, AUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
21
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
DV164005, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 5 Channel
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
DVA18XP280 - DEVICE ADAPTER 18F2220 PDIP 28LD
Lead Free Status / Rohs Status
 Details
6.0
 2010 Microchip Technology Inc.
Standard Operating Conditions
Operating Temperature: 25C is recommended
D110
D110A
D111
D112
D113
D031
D041
D080
D090
D012
P2
P2A
P2B
P3
P4
P5
P5A
P6
P9
P10
P11
P12
P13
P14
P15
Param
No.
AC/DC CHARACTERISTICS TIMING REQUIREMENTS FOR
PROGRAM/VERIFY TEST MODE
V
V
V
I
I
V
V
V
V
C
Tsclk
TsclkL
TsclkH
Tset1
Thld1
Tdly1
Tdly1a
Tdly2
Tdly5
Tdly6
Tdly7
Thld2
Tset2
Tvalid
Tset3
PP
DDP
IHH
IH L
DD
IL
IH
OL
OH
IO
Sym
High Voltage Programming Voltage on
MCLR/V
Low Voltage Programming Voltage on
MCLR/V
Supply Voltage during Programming
Programming Current on MCLR/V
Supply Current during Programming
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Capacitive Loading on I/O pin
(SDATA)
Serial Clock (SCLK) Period
Serial Clock (SCLK) Low Time
Serial Clock (SCLK) High Time
Input Data Setup Time to Serial Clock 
Input Data Hold Time from SCLK
Delay between 4-bit Command and
Command Operand
Delay between 4-bit Command
Operand and next 4-bit Command
Delay between Last SCLK  of
Command Byte to First SCLK  of
Read of Data Word
SCLK High Time
(minimum programming time)
SCLK Low Time after Programming
(high voltage discharge time)
Delay to allow Self-Timed Data Write or
Bulk Erase to occur
Input Data Hold Time from MCLR/V
V
Data Out Valid from SCLK 
PGM Setup Time to MCLR/V
DD
Setup Time to MCLR/V
PP
PP
Characteristic
Preliminary
PP
PP
PP
PP
V
0.8 V
DD
9.00
2.00
2.00
4.50
Min
V
400
400
100
100
40
40
15
15
20
20
20
10
10
1
1
5
2
2
SS
– 0.7
DD
0.2 V
13.25
Max
5.50
5.50
5.50
V
300
0.6
50
1
DD
SS
PIC18FXX39
Units
mA
µA
ms
ms
pF
ns
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
µs
V
V
V
V
V
V
V
V
Normal
programming
Bulk erase
operations
I
I
To meet AC
specifications
V
V
V
V
V
V
OL
OH
DS30480C-page 31
DD
DD
DD
DD
DD
DD
Conditions
= 8.5 mA
= -3.0 mA
= 5.0V
= 2.0V
= 5.0V
= 2.0V
= 5.0V
= 2.0V

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