PIC16F724-I/P Microchip Technology, PIC16F724-I/P Datasheet - Page 5
![IC PIC MCU FLASH 4KX14 40-DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC16F724-I/P
Manufacturer Part Number
PIC16F724-I/P
Description
IC PIC MCU FLASH 4KX14 40-DIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 16Fr
Datasheets
1.AC164112.pdf
(302 pages)
2.PIC16F722-ISS.pdf
(8 pages)
3.PIC16F722-ISS.pdf
(10 pages)
4.PIC16F722-ISS.pdf
(32 pages)
5.PIC16F722-ISS.pdf
(2 pages)
6.PIC16F722-ISS.pdf
(8 pages)
7.PIC16LF724-EP.pdf
(266 pages)
Specifications of PIC16F724-I/P
Program Memory Type
FLASH
Program Memory Size
7KB (4K x 14)
Package / Case
40-DIP (0.600", 15.24mm)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
36
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 14x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C/SCI/SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
36
Number Of Timers
3
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120
Minimum Operating Temperature
- 40 C
On-chip Adc
14-ch x 8-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC164112 - VOLTAGE LIMITER MPLAB ICD2 VPP444-1001 - DEMO BOARD FOR PICMICRO MCU
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F724-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC16F724-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
4. Module: External Oscillator
4.1 Minimum Operating Voltage for HS Mode
5. Module: CPU
5.1 Reset on Wake
6. Module: BOR
6.1 Current Draw in Sleep
2011 Microchip Technology Inc.
The minimum device V
crystal oscillator in HS mode is 2.7V.
Work around
Use the internal oscillator or an external clock
source if operation below 2.7V is required for the
frequency range supported by HS mode.
Affected Silicon Revisions
If a wake from Sleep event occurs during the
execution of a Sleep command, the device may
reset. This Reset will be seen as a Power-on
Reset to the device.
Work around
1. Disable all asynchronous interrupt before
2. Make sure the timing of an asynchronous
Affected Silicon Revisions
With the BOR set to “Enabled during operation and
disabled during Sleep”, the device draws 2A
more during Sleep than when the BOR is set to
“Disabled”.
Work around
None.
Affected Silicon Revisions
A7
A7
A7
X
X
X
going to Sleep.
interrupt will not happen during the execution
of the Sleep instruction.
A9
A9
A9
X
X
X
AA
AA
AA
X
X
AB
AB
AB
X
X
DD
when using the external
AC
AC
AC
X
AD
AD
AD
X
AK
AK
AK
X
7. Module: WDT
7.1 CLRWDT Instruction after WDT Time-out
8. Module: Interrupts
After a WDT Reset, the TO bit of the STATUS
register remains clear until a SLEEP instruction or
CLRWDT instruction is issued, then, the TO bit will
be set. If the CLRWDT instruction is issued within 20
S of the Reset, the TO bit will remain clear.
Work around
Wait at least 20 S after a WDT Reset before using
the CLRWDT instruction.
Affected Silicon Revisions
The
addresses to the stack when vectoring to the
interrupt vector. Specifically, the interrupt vector
address 0x4 is incorrectly pushed to the stack after
the current PC, at the time the interrupt was
received, is pushed. This will cause the stack to
overflow if the user program is operating seven
calls deep when an interrupt arrives. Because the
stack is circular, the overflow causes the first stack
address to be overwritten.
Work around
Disable interrupts by clearing the GIE bit in the
INTCON register whenever the user program is
operating seven calls deep. This ensures that
interrupts will not cause the stack to overflow.
Affected Silicon Revisions
A7
A7
X
X
interrupt
A9
A9
X
X
AA
AA
PIC16(L)F72X
X
X
logic incorrectly pushes two
AB
AB
X
X
AC
AC
X
X
AD
AD
DS80382J-page 5
X
AK
AK
X