PIC24FJ16GA002-E/ML Microchip Technology, PIC24FJ16GA002-E/ML Datasheet - Page 15
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PIC24FJ16GA002-E/ML
Manufacturer Part Number
PIC24FJ16GA002-E/ML
Description
IC PIC MCU FLASH 16K 28-QFN
Manufacturer
Microchip Technology
Series
PIC® 24Fr
Datasheets
1.PIC24FJ16GA002-ISS.pdf
(52 pages)
2.PIC24FJ16GA002-ISS.pdf
(268 pages)
3.PIC24FJ16GA002-ISS.pdf
(22 pages)
4.PIC24FJ64GA004-EPT.pdf
(262 pages)
Specifications of PIC24FJ16GA002-E/ML
Program Memory Type
FLASH
Program Memory Size
16KB (5.5K x 24)
Package / Case
28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
Core Processor
PIC
Core Size
16-Bit
Speed
32MHz
Connectivity
I²C, PMP, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
21
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 10x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Processor Series
PIC24FJ
Core
PIC
Data Bus Width
16 bit
Data Ram Size
4 KB
Interface Type
I2C, IrDA, SPI, UART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
21
Number Of Timers
5
Maximum Operating Temperature
+ 125 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, DM240011, MA240013, AC164127, DM300027, DV164033, DM240002
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 10 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM240011 - KIT STARTER MPLAB FOR PIC24F MCUAC162088 - HEADER MPLAB ICD2 24FJ64GA004 28AC164336 - MODULE SOCKET FOR PM3 28/44QFNDV164033 - KIT START EXPLORER 16 MPLAB ICD2
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC24FJ16GA002-E/ML
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
PIC24FJ16GA002-E/ML
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
3.3
As shown in Figure 3-4, entering ICSP Program/Verify
mode requires three steps:
1.
2.
3.
The programming voltage applied to MCLR is V
which
PIC24FJXXXGA0XX devices. There is no minimum
time requirement for holding at V
removed, an interval of at least P18 must elapse before
presenting the key sequence on PGDx.
FIGURE 3-4:
© 2008 Microchip Technology Inc.
MCLR
V
PGDx
PGCx
DD
MCLR is briefly driven high, then low.
A 32-bit key sequence is clocked into PGDx.
MCLR is then driven high within a specified
period of time and held.
is
Entering ICSP Mode
P6
essentially
P14
ENTERING ICSP™ MODE
P18
V
DD
V
b31
IH
0
b30
in
1
Program/Verify Entry Code = 4D434851h
IH
the
b29
. After V
0
b28
P1A
0
case
P1B
b27
IH
1
IH
of
is
...
,
b3
0
The key sequence is a specific 32-bit pattern:
‘0100 1101 0100 0011 0100 1000 0101 0001’
(more easily remembered as 4D434851h in hexa-
decimal). The device will enter Program/Verify mode only
if the sequence is valid. The Most Significant bit (MSb) of
the most significant nibble must be shifted in first.
Once the key sequence is complete, V
applied to MCLR and held at that level for as long as
Program/Verify mode is to be maintained. An interval of
at least time, P19 and P7, must elapse before present-
ing data on PGDx. Signals appearing on PGCx before
P7 has elapsed will not be interpreted as valid.
On successful entry, the program memory can be
accessed and programmed in serial fashion. While in
ICSP mode, all unused I/Os are placed in the
high-impedance state.
b2
0
PIC24FJXXXGA0XX
b1
0
V
IH
b0
1
P19
P7
DS39768D-page 15
IH
must be