PIC24HJ128GP504-I/PT Microchip Technology, PIC24HJ128GP504-I/PT Datasheet - Page 135
![IC PIC MCU FLASH 128K 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC24HJ128GP504-I/PT
Manufacturer Part Number
PIC24HJ128GP504-I/PT
Description
IC PIC MCU FLASH 128K 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 24Hr
Datasheets
1.PIC24HJ12GP201-ISO.pdf
(84 pages)
2.PIC24HJ32GP302-ISO.pdf
(368 pages)
3.PIC24HJ32GP302-ISO.pdf
(8 pages)
4.PIC24HJ32GP302-ISO.pdf
(12 pages)
5.PIC24HJ32GP304-EML.pdf
(356 pages)
Specifications of PIC24HJ128GP504-I/PT
Program Memory Type
FLASH
Program Memory Size
128KB (43K x 24)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
CAN, I²C, IrDA, LIN, PMP, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
35
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 13x10b/12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC24HJ
Core
PIC
Data Bus Width
16 bit
Data Ram Size
8 KB
Interface Type
I2C/SPI/UART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
35
Number Of Timers
5
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737, 53276-922, EWDSPIC
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DM240001
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 12-bit
Controller Family/series
PIC24
No. Of I/o's
35
Ram Memory Size
8KB
Cpu Speed
40MIPS
No. Of Timers
7
Embedded Interface Type
CAN, I2C, SPI, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
876-1004 - PIC24 BREAKOUT BOARDDM240001 - BOARD DEMO PIC24/DSPIC33/PIC32
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC24HJ128GP504-I/PT
Manufacturer:
MICROCHIP
Quantity:
3 400
Company:
Part Number:
PIC24HJ128GP504-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC24HJ128GP504-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC24HJ12GP201-ISO PDF datasheet
- PIC24HJ32GP302-ISO PDF datasheet #2
- PIC24HJ32GP302-ISO PDF datasheet #3
- PIC24HJ32GP302-ISO PDF datasheet #4
- PIC24HJ32GP304-EML PDF datasheet #5
- Current page: 135 of 356
- Download datasheet (6Mb)
11.0
All of the device pins (except V
OSC1/CLKI) are shared among the peripherals and the
parallel I/O ports. All I/O input ports feature Schmitt
Trigger inputs for improved noise immunity.
11.1
Generally a parallel I/O port that shares a pin with a
peripheral is subservient to the peripheral. The
peripheral’s output buffer data and control signals are
provided to a pair of multiplexers. The multiplexers
select whether the peripheral or the associated port
FIGURE 11-1:
© 2009 Microchip Technology Inc.
Note 1: This data sheet summarizes the features
2: Some registers and associated bits
I/O PORTS
Parallel I/O (PIO) Ports
of
PIC24HJ64GPX02/X04
PIC24HJ128GPX02/X04
devices. It is not intended to be a compre-
hensive reference source. To comple-
ment the information in this data sheet,
refer
(DS70230) of the “dsPIC33F/PIC24H
Family Reference Manual”, which is avail-
able
(www.microchip.com).
described in this section may not be avail-
able on all devices. Refer to Section 4.0
“Memory Organization” in this data
sheet for device-specific register and bit
information.
Read Port
Read LAT
Read TRIS
Data Bus
WR TRIS
WR LAT +
WR Port
to
from
the
BLOCK DIAGRAM OF A TYPICAL SHARED PORT STRUCTURE
Section
Peripheral Output Enable
Peripheral Output Data
Peripheral Input Data
Peripheral Module Enable
Peripheral Module
the
PIO Module
PIC24HJ32GP302/304,
Microchip
DD
TRIS Latch
Data Latch
10.
D
D
CK
CK
, V
SS
“I/O
Q
families
Q
, MCLR and
website
Ports”
and
Preliminary
of
Output Multiplexers
has ownership of the output data and control signals of
the I/O pin. The logic also prevents “loop through”, in
which a port’s digital output can drive the input of a
peripheral that shares the same pin. Figure 11-1 shows
how ports are shared with other peripherals and the
associated I/O pin to which they are connected.
When a peripheral is enabled and the peripheral is
actively driving an associated pin, the use of the pin as
a general purpose output pin is disabled. The I/O pin
can be read, but the output driver for the parallel port bit
is disabled. If a peripheral is enabled, but the peripheral
is not actively driving a pin, that pin can be driven by a
port.
All port pins have three registers directly associated
with their operation as digital I/O. The data direction
register (TRISx) determines whether the pin is an input
or an output. If the data direction bit is a ‘1’, then the pin
is an input. All port pins are defined as inputs after a
Reset. Reads from the latch (LATx) read the latch.
Writes to the latch write the latch. Reads from the port
(PORTx) read the port pins, while writes to the port pins
write the latch.
Any bit and its associated data and control registers
that are not valid for a particular device is disabled.
This means the corresponding LATx and TRISx
registers and the port pin are read as zeros.
When a pin is shared with another peripheral or
function that is defined as an input only, it is
nevertheless regarded as a dedicated port because
there is no other competing source of outputs.
1
0
1
0
Output Enable
Output Data
Input Data
I/O
I/O Pin
DS70293D-page 135
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