PIC32MX440F256H-80I/PT Microchip Technology, PIC32MX440F256H-80I/PT Datasheet - Page 155
![IC PIC MCU FLASH 256K 64-TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC32MX440F256H-80I/PT
Manufacturer Part Number
PIC32MX440F256H-80I/PT
Description
IC PIC MCU FLASH 256K 64-TQFP
Manufacturer
Microchip Technology
Series
PIC® 32MXr
Datasheets
1.MA320002.pdf
(208 pages)
2.DM320001.pdf
(44 pages)
3.PIC32MX320F032H-40IPT.pdf
(48 pages)
4.PIC32MX320F032H-40IPT.pdf
(66 pages)
5.PIC32MX320F032H-40IPT.pdf
(22 pages)
6.PIC32MX460F256L-80IPT.pdf
(632 pages)
7.PIC32MX320F064H-40IMR.pdf
(172 pages)
Specifications of PIC32MX440F256H-80I/PT
Program Memory Type
FLASH
Program Memory Size
256KB (256K x 8)
Package / Case
64-TFQFP
Core Processor
MIPS32® M4K™
Core Size
32-Bit
Speed
80MHz
Connectivity
I²C, IrDA, LIN, PMP, SPI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
53
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
2.3 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC32MX4xx
Core
MIPS
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
I2C , SPI , UART
Maximum Clock Frequency
80 MHz
Number Of Programmable I/os
51
Number Of Timers
5 x 16 bit, 1 x 32 bit
Operating Supply Voltage
2.3 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52713-733, 52714-737
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, DM320003, DM320002, MA320002
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Controller Family/series
PIC32
Ram Memory Size
32KB
Cpu Speed
80MHz
No. Of Timers
5
Embedded Interface Type
EUSART, I2C, SPI, USB
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
876-1000 - PIC32 BREAKOUT BOARDAC244003 - TEST BD MPLAB REAL ICE LOOPBACKDM320003 - BOARD DEMO USB PIC32 OTGAC244006 - KIT MPLAB REAL ICE TRACEAC164327 - MODULE SKT FOR 64TQFP
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC32MX440F256H-80I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC32MX440F256H-80I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
FIGURE 28-21:
TABLE 28-38: PARALLEL MASTER PORT READ TIMING REQUIREMENTS
© 2009 Microchip Technology Inc.
AC CHARACTERISTICS
Param.
PM1
PM2
PM3
PM4
PM5
PM6
PM7
Note 1:
No.
PB Clock
PMA<13:18>
PMD<7:0>
PMRD
PMWR
PMALL/PMALH
PMCS<2:1>
T
T
T
T
T
T
T
Symbol
ADSU
ADHOLD
AHOLD
LAT
RD
DSU
DHOLD
These parameters are characterized, but not tested in manufacturing.
PMALL/PMALH Pulse Width
Address Out Valid to PMALL/PMALH
Invalid (address setup time)
PMALL/PMALH Invalid to Address Out
Invalid (address hold time)
PMRD Inactive to Address Out Invalid
(address hold time)
PMRD Pulse Width
PMRD or PMENB Active to Data In
Valid (data setup time)
PMRD or PMENB Inactive to Data In
Invalid (data hold time)
T
PARALLEL MASTER PORT READ TIMING DIAGRAM
PB
Characteristics
T
PB
PM2
Address<7:0>
Address<7:0>
PM1
T
(1)
PB
Preliminary
Address
PM3
T
PB
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ T
Min.
—
—
—
—
—
1
5
T
Typical
PB
PIC32MX3XX/4XX
1 T
2 T
1 T
1 T
—
—
0
PB
PB
PB
PB
PM7
PM5
T
Max.
PM6
PB
Data
—
—
—
—
—
—
—
Data
Units
nsec
nsec
nsec
—
—
—
—
A
T
PB
≤ +85°C for Industrial
PM4
DS61143F-page 153
Conditions
T
PB