PIC18F4220-I/P Microchip Technology, PIC18F4220-I/P Datasheet - Page 40
PIC18F4220-I/P
Manufacturer Part Number
PIC18F4220-I/P
Description
IC MCU FLASH 2KX16 A/D 40-DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F1320-ISS.pdf
(36 pages)
3.PIC18F2220-ISO.pdf
(394 pages)
4.PIC18F2220-ISO.pdf
(6 pages)
5.PIC18F2220-ISO.pdf
(6 pages)
6.PIC18F2220-ISO.pdf
(8 pages)
7.PIC18F2220-ISO.pdf
(6 pages)
8.PIC18F2220-ISO.pdf
(6 pages)
9.PIC18F2220-ISP.pdf
(388 pages)
Specifications of PIC18F4220-I/P
Program Memory Type
FLASH
Program Memory Size
4KB (2K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
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
36
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
SPI/I2C/USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
5
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
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 10-bit
Package
40PDIP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Data Rom Size
256 B
A/d Bit Size
10 bit
A/d Channels Available
13
Height
3.81 mm
Length
52.26 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.2 V
Width
13.84 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LD444-1001 - DEMO BOARD FOR PICMICRO MCUACICE0206 - ADAPTER MPLABICE 40P 600 MIL
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4220-I/PT
Manufacturer:
SST
Quantity:
1 150
Company:
Part Number:
PIC18F4220-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F1320-ISS PDF datasheet #2
- PIC18F2220-ISO PDF datasheet #3
- PIC18F2220-ISO PDF datasheet #4
- PIC18F2220-ISO PDF datasheet #5
- PIC18F2220-ISO PDF datasheet #6
- PIC18F2220-ISO PDF datasheet #7
- PIC18F2220-ISO PDF datasheet #8
- PIC18F2220-ISP PDF datasheet #9
- Current page: 40 of 388
- Download datasheet (7Mb)
PIC18F2220/2320/4220/4320
3.4.4
An exit from a power managed Run mode to its corre-
sponding Idle mode is executed by setting the IDLEN
bit and executing a SLEEP instruction. The CPU is
halted at the beginning of the instruction following the
SLEEP instruction. There are no changes to any of the
clock source status bits (OSTS, IOFS or T1RUN).
While the CPU is halted, the peripherals continue to be
clocked from the previously selected clock source.
3.4.5
An exit from a power managed Run mode to Sleep
mode is executed by clearing the IDLEN and
SCS1:SCS0 bits and executing a SLEEP instruction.
The code is no different than the method used to invoke
Sleep mode from the normal operating (full power)
mode.
The primary clock and internal oscillator block are dis-
abled. The INTRC will continue to operate if the WDT
is enabled. The Timer1 oscillator will continue to run, if
enabled, in the T1CON register. All clock source status
bits are cleared (OSTS, IOFS and T1RUN).
DS39599C-page 38
EXIT TO IDLE MODE
EXIT TO SLEEP MODE
3.5
An exit from any of the power managed modes is trig-
gered by an interrupt, a Reset, or a WDT time-out. This
section discusses the triggers that cause exits from
power managed modes. The clocking subsystem
actions are discussed in each of the power managed
modes (see Section 3.2 “Sleep Mode” through
Section 3.4 “Run Modes”).
Device behavior during Low-Power mode exits is
summarized in Table 3-3.
3.5.1
Any of the available interrupt sources can cause the
device to exit a power managed mode and resume full
power operation. To enable this functionality, an inter-
rupt source must be enabled by setting its enable bit in
one of the INTCON or PIE registers. The exit sequence
is initiated when the corresponding interrupt flag bit is
set. On all exits from Lower Power mode by interrupt,
code execution branches to the interrupt vector if the
GIE/GIEH bit (INTCON<7>) is set. Otherwise, code
execution continues or resumes without branching
(see Section 9.0 “Interrupts”).
Note:
Wake-up From Power Managed
Modes
If application code is timing sensitive, it
should wait for the OSTS bit to become set
before continuing. Use the interval during
the low-power exit sequence (before
OSTS is set) to perform timing insensitive
“housekeeping” tasks.
EXIT BY INTERRUPT
2003 Microchip Technology Inc.
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