PIC18F4221-I/P Microchip Technology, PIC18F4221-I/P Datasheet - Page 359

• Manufacturer Part Number: PIC18F4221-I/P
• Description: IC PIC MCU FLASH 2KX16 400IP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4221-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, HLVD, 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: EUSART/I2C/MSSP/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 4
• 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
• 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

FIGURE 27-11:
TABLE 27-12: CAPTURE/COMPARE/PWM REQUIREMENTS (ALL CCP MODULES)
© 2009 Microchip Technology Inc.
Param
50
51
52
53
54
No.
Symbol
TccL
TccH
TccP
TccR
TccF
(Compare or PWM Mode)
CCPx Input Period
CCPx Input Low
Time
CCPx Input
High Time
CCPx Output Fall Time
CCPx Output Fall Time
(Capture Mode)
CAPTURE/COMPARE/PWM TIMINGS (ALL CCP MODULES)
PIC18F2221/2321/4221/4321 FAMILY
CCPx
CCPx
Characteristic
No prescaler
With
prescaler
No prescaler
With
prescaler
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
53
50
0.5 T
0.5 T
3 T
52
54
CY
Min
CY
CY
10
20
10
20
—
—
—
—
N
+ 40
+ 20
+ 20
51
Max
25
45
25
45
—
—
—
—
—
—
—
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
DS39689F-page 359
V
V
N = prescale
value (1, 4 or 16)
V
V
DD
DD
DD
DD
Conditions
= 2.0V
= 2.0V
= 2.0V
= 2.0V