PIC18F6620-I/PT Microchip Technology, PIC18F6620-I/PT Datasheet - Page 6
![IC MCU FLASH 32KX16 EE 64TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC18F6620-I/PT
Manufacturer Part Number
PIC18F6620-I/PT
Description
IC MCU FLASH 32KX16 EE 64TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F8520T-IPT.pdf
(380 pages)
3.PIC18F8520T-IPT.pdf
(40 pages)
4.PIC18F6620-IPT.pdf
(14 pages)
5.PIC18F6620-IPT.pdf
(12 pages)
Specifications of PIC18F6620-I/PT
Core Size
8-Bit
Program Memory Size
64KB (32K x 16)
Core Processor
PIC
Speed
25MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
52
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
52
Eeprom Memory Size
1024Byte
Ram Memory Size
3.75KB
Cpu Speed
25MHz
No. Of Timers
5
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3840 B
Interface Type
I2C, SPI, USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
52
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, DM183022, DM183032
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 12 Channel
Package
64TQFP
Device Core
PIC
Family Name
PIC18
Maximum Speed
25 MHz
Operating Supply Voltage
5 V
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F6620-I/PT
Manufacturer:
AD
Quantity:
445
Company:
Part Number:
PIC18F6620-I/PT
Manufacturer:
MICROCHIP
Quantity:
40
Company:
Part Number:
PIC18F6620-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F6620-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
PIC18FXX20
2.6
The SCLK pin is used as a clock input pin and the
SDATA pin is used for entering command bits and data
input/output during serial operation. Commands and
data are transmitted on the rising edge of SCLK,
latched on the falling edge of SCLK, and are Least
Significant bit (LSb) first.
2.6.1
All instructions are 20-bits, consisting of a leading 4-bit
command followed by a 16-bit operand, which depends
on the type of command being executed. To input a
command, SCLK is cycled four times. The commands
needed for programming and verification are shown in
Table 2-3.
Depending on the 4-bit command, the 16-bit operand
represents 16 bits of input data, or 8 bits of input data
and 8 bits of output data.
Throughout this specification, commands and data are
presented as illustrated in Figure 2-4. The 4-bit
command is shown MSb first. The command operand,
or “Data Payload”, is shown <MSB><LSB>. Figure 2-7
demonstrates how to serially present a 20-bit
command/operand to the device.
2.6.2
The core instruction passes a 16-bit instruction to the
CPU core for execution. This is needed to setup
registers as appropriate for use with other commands.
FIGURE 2-7:
DS39583C-page 6
SCLK
SDATA
Serial Program/Verify Operation
4-BIT COMMANDS
CORE INSTRUCTION
P3
4-bit Command
1
P2
1
2
P4
0
TABLE WRITE, POST-INCREMENT TIMING (1101)
3
1
4
1
P2A
P5
P2B
1
0
2
0
0
3
0
4
0
5
0
SDATA = Input
6
0
16-bit Data Payload
4
7
1
8
0
TABLE 2-3:
TABLE 2-4:
Core Instruction
(Shift in16-bit instruction)
Shift out TABLAT register
Table Read
Table Read, post-increment
Table Read, post-decrement
Table Read, pre-increment
Table Write
Table Write, post-increment by 2
Table Write, post-decrement by 2
Table Write, start programming
9
Command
0
10
1101
4-Bit
0
C
11
1
12
1
Description
13
Payload
1
3C 40
Data
14
COMMANDS FOR
PROGRAMMING
SAMPLE COMMAND
SEQUENCE
1
3
15
0
2010 Microchip Technology Inc.
16
Table Write,
post-increment by 2
0
P5A
Fetch Next 4-bit Command
Core Instruction
1
n
2
n
3
n
Command
4
0000
0010
1000
1001
1010
1011
1100
1101
1110
1111
4-Bit
n