PIC18F2221-I/SP Microchip Technology, PIC18F2221-I/SP Datasheet - Page 4
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PIC18F2221-I/SP
Manufacturer Part Number
PIC18F2221-I/SP
Description
IC PIC MCU FLASH 2KX16 28DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(402 pages)
2.PIC18F2221-ISO.pdf
(8 pages)
3.PIC18F2221-ISO.pdf
(30 pages)
4.PIC18F2221-ISO.pdf
(46 pages)
5.PIC18F2321-IML.pdf
(396 pages)
Specifications of PIC18F2221-I/SP
Program Memory Type
FLASH
Program Memory Size
4KB (2K x 16)
Package / Case
28-DIP (0.300", 7.62mm)
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
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 10x10b
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
EUSART, I2C, MSSP, SPI
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
25
Number Of Timers
4
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 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, ICE4000, ICE2000, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Height
3.3 mm
Length
34.67 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.2 V
Width
7.24 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DVA18XP280 - DEVICE ADAPTER 18F2220 PDIP 28LD
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F2221-I/SP
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
PIC18F2221/2321/4221/4321
Data Sheet Clarifications
The following typographic corrections and clarifications
are to be noted for the latest version of the device data
sheet (DS39689F):
TABLE 23-1:
DS80285C-page 4
300001h
300002h
300003h
300005h
300006h
300008h
300009h
30000Ah
30000Bh
30000Ch
30000Dh
3FFFFEh DEVID1
3FFFFFh DEVID2
Legend:
Note 1:
Note:
File Name
2:
CONFIG1H
CONFIG2L
CONFIG2H
CONFIG3H MCLRE
CONFIG4L
CONFIG5L
CONFIG5H
CONFIG6L
CONFIG6H
CONFIG7L
CONFIG7H
x = unknown, u = unchanged, - = unimplemented, q = value depends on condition.
Shaded cells are unimplemented, read as ‘0’.
Unimplemented in PIC18F2221/4221 devices; maintain these bits set.
See Register 23-14 for DEVID1 values. DEVID registers are read-only and cannot be programmed by the user.
Corrections are shown in bold. Where
possible, the original bold text formatting
has been removed for clarity.
CONFIGURATION BITS AND DEVICE IDs
(1)
(1)
DEBUG
DEV10
WRTD
DEV2
IESO
Bit 7
CPD
—
—
—
—
—
—
FCMEN
EBTRB
XINST
WRTB
DEV1
DEV9
Bit 6
CPB
—
—
—
—
—
—
BBSIZ1
WRTC
DEV0
DEV8
Bit 5
—
—
—
—
—
—
—
—
—
WDTPS3 WDTPS2 WDTPS1 WDTPS0
BBSIZ0
BORV1
REV4
DEV7
Bit 4
—
—
—
—
—
—
—
—
BORV0
FOSC3
REV3
DEV6
1. Module: Configuration Bits and Device IDs
Bit 3
—
—
—
—
—
—
—
—
Table 23-1: Configuration Bits and Device IDs,
on Page 253, has been changed to designate
Bit 3 of CONFIG4L as unimplemented.
The table is changed as shown.
LPT1OSC PBADEN CCP2MX
BOREN1 BOREN0 PWRTEN
FOSC2
REV2
DEV5
Bit 2
LVP
—
—
—
—
—
—
FOSC1
EBTR1
WRT1
REV1
DEV4
Bit 1
CP1
—
—
—
—
2010 Microchip Technology Inc.
STVREN
WDTEN
FOSC0
EBTR0
WRT0
REV0
DEV3
Bit 0
CP0
—
—
—
Unprogrammed
00-- 0111
---1 1111
---1 1111
1--- -011
1000 -1-1
---- --11
11-- ----
---- --11
111- ----
---- --11
-1-- ----
xxxx xxxx
0000 1100
Default/
Value
(2)