PIC18F6621-I/PT Microchip Technology, PIC18F6621-I/PT Datasheet - Page 35

• Manufacturer Part Number: PIC18F6621-I/PT
• Description: IC PIC MCU FLASH 32KX16 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F6621-I/PT

• Core Size: 8-Bit
• Program Memory Size: 64KB (32K 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: 53
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.75K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Controller Family/series: PIC18
• No. Of I/o's: 53
• Eeprom Memory Size: 1024Byte
• Ram Memory Size: 3.75KB
• Cpu Speed: 40MHz
• No. Of Timers: 5
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3840 B
• Interface Type: MSSP, SPI, I2C, EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 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, DM183032
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT64PT5 - SOCKET TRAN ICE 64MQFP/TQFPAC164319 - MODULE SKT MPLAB PM3 64TQFPDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Lead Free Status / Rohs Status: Details

6.0
Note 1:
 2003 Microchip Technology Inc.
Standard Operating Conditions
Operating Temperature: 25°C is recommended
D110
D110A V
D111
D112
D113
D031
D041
D080
D090
D012
P1
P2
P2A
P2B
P3
P4
P5
P5A
P6
P9
P10
P11
P11A
P12
P13
P14
P15
Param
No.
V
V
I
I
V
V
V
V
C
T
T
T
T
Tset1
Thld1
Tdly1
Tdly1a Delay between 4-bit Command Operand and
Tdly2
Tdly5
Tdly6
Tdly7
Tdrwt
Thld2
Tset2
Tvalid Data Out Valid from PGC ↑
Tset3
AC/DC CHARACTERISTICS
TIMING REQUIREMENTS FOR PROGRAM/VERIFY TEST MODE
PP
DDP
Sym
R
PGC
PGCL
PGCH
IHH
IHL
DD
IL
IH
OL
OH
IO
Do not allow excess time when transitioning MCLR between V
executions to occur. The maximum transition time is:
where T
For specific values, refer to the Electrical Characteristics section of the device data sheet for the particular device.
1 T
+ 2 ms (for HS/PLL mode only) + 1.5 µs (for EC mode only)
CY
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 (PGD)
MCLR/V
Program/Verify mode
Serial Clock (PGC) Period
Serial Clock (PGC) Low Time
Serial Clock (PGC) High Time
Input Data Setup Time to Serial Clock ↓
Input Data Hold Time from PGC ↓
Delay between 4-bit Command and Command
Operand
next 4-bit Command
Delay between Last PGC ↓ of Command Byte to
First PGC ↑ of Read of Data Word
PGC High Time (minimum programming time)
PGC Low Time after Programming
(high voltage discharge time)
Delay to allow Self-Timed Data Write or Bulk
Erase to occur
Data Write Polling Time
Input Data Hold Time from MCLR/V
V
PGM ↑ Setup Time to MCLR/V
PP
PP
DD
CY
+ T
↑ Setup Time to MCLR/V
is the instruction cycle time, T
PWRT
PP
Rise Time to enter
(if enabled) + 1024 T
Characteristic
PP
PP
OSC
↑
↑
PP
PP
PWRT
(for LP, HS, HS/PLL, and XT modes only)
↑
is the Power-up Timer period, and T
V
0.8 V
DD
9.00
2.00
2.00
4.50
Min
V
100
400
400
100
—
40
40
15
15
40
40
20
10
—
—
—
—
1
1
5
5
4
2
2
SS
– 0.7
DD
IL
PIC18F6X2X/8X2X
and V
0.2 V
13.25
Max
5.50
5.50
5.50
V
IHH
300
0.6
1.0
10
50
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
; this can cause spurious program
DD
Units
mA
ms
ms
ms
µA
pF
µs
ns
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
ns
µs
V
V
V
V
V
V
V
V
OSC
Normal programming
Bulk erase operations
I
I
To meet AC specifications
(Note 1)
V
V
V
V
V
V
OL
OH
is the oscillator period.
DD
DD
DD
DD
DD
DD
= 8.5 mA @ 4.5V
= -3.0 mA @ 4.5V
= 5.0V
= 2.0V
= 5.0V
= 2.0V
= 5.0V
= 2.0V
Conditions
DS30499B-page 35