PIC18F6621-E/PT Microchip Technology, PIC18F6621-E/PT Datasheet - Page 336
![IC PIC MCU FLASH 32KX16 64TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC18F6621-E/PT
Manufacturer Part Number
PIC18F6621-E/PT
Description
IC PIC MCU FLASH 32KX16 64TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F6525-IPT.pdf
(396 pages)
3.PIC18F6525-IPT.pdf
(8 pages)
4.PIC18F6525-IPT.pdf
(38 pages)
Specifications of PIC18F6621-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
25MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
64KB (32K x 16)
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 ~ 125°C
Package / Case
64-TFQFP
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
2 x 8 bit
Operating Supply Voltage
4.2 V to 5.5 V
Maximum Operating Temperature
+ 125 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
12 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F6621-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F6525-IPT PDF datasheet #2
- PIC18F6525-IPT PDF datasheet #3
- PIC18F6525-IPT PDF datasheet #4
- Current page: 336 of 396
- Download datasheet (8Mb)
PIC18F6525/6621/8525/8621
TABLE 27-4:
DS39612B-page 334
DC Characteristics
D110
D112
D113
D120
D121
D122
D123
D124
D130
D131
D132
D132A V
D132B V
D133
D133A T
D133A T
D134
Note 1:
Param
No.
2:
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
V
I
I
E
V
T
T
T
E
V
V
T
T
PP
DDP
Sym
DEW
RETD
REF
IE
IW
IW
RETD
PP
D
DRW
P
PR
IE
IW
PEW
only and are not tested.
Refer to Section 7.8 “Using the Data EEPROM” for a more detailed discussion on data EEPROM
endurance.
Required only if Low-Voltage Programming is disabled.
Internal Program Memory
Programming Specifications
Voltage on MCLR/V
Current into MCLR/V
Supply Current during
Programming
Data EEPROM Memory
Byte Endurance
V
Erase/Write Cycle Time
Characteristic Retention
Number of Total Erase/Write
Cycles before Refresh
Program Flash Memory
Cell Endurance
V
V
V
or Write
V
Row Erase
ICSP Block Erase Cycle Time
ICSP Erase or Write Cycle Time
(externally timed)
Self-Timed Write Cycle Time
Characteristic Retention
MEMORY PROGRAMMING REQUIREMENTS
DD
DD
DD
DD
DD
for Read/Write
for Read
for Block Erase
for Externally Timed Erase
for Self-Timed Write and
Characteristic
PP
PP
(1)
pin
pin
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
100K
100K
V
V
V
9.00
10K
10K
Min
1M
4.5
4.5
40
1K
40
—
—
—
—
—
MIN
MIN
MIN
1
Typ†
100K
100K
10M
10K
1M
1M
—
—
—
—
—
—
—
—
—
—
—
4
4
2
13.25
Max
300
1.0
5.5
5.5
5.5
5.5
5.5
—
—
—
—
—
—
—
—
—
—
—
—
-40°C ≤ T
Units
Year Provided no other
Year Provided no other
E/W
E/W
E/W
E/W
E/W
E/W
mA
ms
ms
ms
ms
µA
V
V
V
V
V
V
A
A
≤ +85°C for industrial
≤ +125°C for extended
2005 Microchip Technology Inc.
(Note 2)
-40°C to +85°C
-40°C to +125°C
Using EECON to read/write
V
voltage
specifications are violated
-40°C to +85°C
-40°C to +125°C
-40°C to +85°C
-40°C to +125°C
V
voltage
Using ICSP™ port
Using ICSP port
V
voltage
V
V
specifications are violated
MIN
MIN
MIN
DD
DD
> 4.5V
> 4.5V
= Minimum operating
= Minimum operating
= Minimum operating
Conditions
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