PIC18F6621-E/PT Microchip Technology, PIC18F6621-E/PT Datasheet - Page 112
![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: 112 of 396
- Download datasheet (8Mb)
PIC18F6525/6621/8525/8621
TABLE 10-5:
TABLE 10-6:
DS39612B-page 110
RC0/T1OSO/T13CKI
RC1/T1OSI/
ECCP2
RC2/ECCP1/P1A
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX1/CK1
RC7/RX1/DT1
Legend: ST = Schmitt Trigger input
Note 1:
PORTC
LATC
TRISC
Legend: x = unknown, u = unchanged
Name
(1)
Name
/P2A
Valid when CCP2MX is set in all devices and in all operating modes (default). RE7 is the alternate assignment
for ECCP2/P2A for all PIC18F6525/6621 devices and PIC18F8525/8621 devices in Microcontroller modes
when CCP2MX is not set; RB3 is the alternate assignment for PIC18F8525/8621 devices in all other operating
modes.
LATC Data Output Register
PORTC Data Direction Register
Bit 7
RC7
(1)
PORTC FUNCTIONS
SUMMARY OF REGISTERS ASSOCIATED WITH PORTC
Bit 6
RC6
Bit#
bit 0
bit 1
bit 2
bit 3
bit 4
bit 5
bit 6
bit 7
Buffer Type
Bit 5
RC5
ST
ST
ST
ST
ST
ST
ST
ST
Bit 4
RC4
Input/output port pin, Timer1 oscillator output or Timer1/Timer3 clock
input.
Input/output port pin, Timer1 oscillator input, Enhanced Capture 2
input/Compare 2 output/PWM 2 output or Enhanced PWM output
P2A.
Input/output port pin, Enhanced Capture 1 input/Compare 1 output/
PWM 1 output or Enhanced PWM output P1A.
RC3 can also be the synchronous serial clock for both SPI™ and
I
RC4 can also be the SPI data in (SPI mode) or data I/O (I
Input/output port pin or synchronous serial port data output.
Input/output port pin, Addressable USART1 Asynchronous Transmit
or Addressable USART1 Synchronous Clock.
Input/output port pin, Addressable USART1 Asynchronous Receive or
Addressable USART1 Synchronous Data.
2
C™ modes.
Bit 3
RC3
Bit 2
RC2
Bit 1
RC1
Function
Bit 0
RC0
2005 Microchip Technology Inc.
xxxx xxxx
xxxx xxxx
1111 1111
POR, BOR
Value on
uuuu uuuu
uuuu uuuu
1111 1111
2
C mode).
Value on
all other
Resets
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