PIC18F2220-I/SP Microchip Technology, PIC18F2220-I/SP Datasheet - Page 12

• Manufacturer Part Number: PIC18F2220-I/SP
• Description: IC MCU FLASH 2KX16 A/D 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2220-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, LVD, 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: SPI/I2C/USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 25
• 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, ICE4000, ICE2000, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10-ch x 10-bit
• Package: 28SPDIP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• 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

PIC18F2220/2320/4220/4320
FIGURE 1-2:
DS39599G-page 10
Program Memory
V
Address Latch
Note
OSC1
OSC2
MCLR
DD
T1OSO
Data Latch
(8 Kbytes)
T1OSI
(8 or 16-bit)
Enhanced
, V
Timer0
CCP
SS
(3)
(3)
(2)
16
21
1: Optional multiplexing of CCP2 input/output with RB3 is enabled by selection of the CCP2MX Configuration bit.
2: RE3 is available only when the MCLR Resets are disabled.
3: OSC1, OSC2, CLKI and CLKO are only available in select oscillator modes and when these pins are not being used as digital I/O.
Refer to Section 2.0 “Oscillator Configurations” for additional information.
21
21
Programming
Oscillator
Low-Voltage
Oscillator
Table Latch
Instruction
Internal
INT RC
Decode &
Debugger
In-Circuit
PIC18F4220/4320 BLOCK DIAGRAM
Block
Control
Table Pointer <2>
inc/dec logic
(16-bit)
Timer1
CCP2
8
20
PCLATU
Start-up Timer
Clock Monitor
ROM Latch
Instruction
Register
Watchdog
Power-up
Power-on
Brown-out
PCU
Oscillator
Fail-Safe
Program Counter
Reset
Timer
31 Level Stack
Timer
Reset
8
PCLATH
PCH
Synchronous
Serial Port
8
Master
Timer2
(8-bit)
PCL
8
Reference
Precision
Voltage
Decode
BIT OP
8
BSR
4
8
3
Address Latch
12
PRODH
inc/dec
8
(512 Bytes)
Address<12>
Data RAM
FSR0
FSR1
FSR2
Data Latch
WREG
Addressable
logic
8 x 8 Multiply
ALU<8>
USART
8
Timer3
(16-bit)
Data Bus<8>
8
12
Bank0, F
PRODL
4
(2)
12
8
8
8
PORTA
PORTB
PORTC
PORTD
PORTE
Data EEPROM
(256 Bytes)
10-Bit A/D
Converter
© 2007 Microchip Technology Inc.
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI/C1OUT
RA5/AN4/SS/LVDIN/C2OUT
OSC2/CLKO/RA6
OSC1/CLKI/RA7
RB0/AN12/INT0
RB1/AN10/INT1
RB2/AN8/INT2
RB3/AN9/CCP2
RB4/AN11/KBI0
RB5/KBI1/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2
RC2/CCP1/P1A
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX/CK
RC7/RX/DT
RD0/PSP0
RD1/PSP1
RD2/PSP2
RD3/PSP3
RD4/PSP4
RD5/PSP5/P1B
RD6/PSP6/P1C
RD7/PSP7/P1D
RE0/AN5/RD
RE1/AN6/WR
RE2/AN7/CS
RE3
(2)
REF
REF
-/CV
+
(1)
(3)
(3)
(1)
REF