DSPIC33FJ12GP202-E/SS Microchip Technology, DSPIC33FJ12GP202-E/SS Datasheet - Page 8

• Manufacturer Part Number: DSPIC33FJ12GP202-E/SS
• Description: 12KB, Flash, 1KB RAM, 40MIPS, 21I/O, 16-bit Family,nanoWatt 28 SSOP .209in TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ12GP202-E/SS

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

25. Module: ADC
EXAMPLE 1:
DS80462E-page 8
AD1CON1bits.ADON = 0;
__asm__ volatile ("REPEAT #50");
__asm__ volatile ("NOP");
Sleep();
Note:
Note:
If the ADC module is in an enabled state when the
device enters Sleep mode as a result of executing
a PWRSAV #0 instruction, the device power-down
current (I
in the device data sheet. This may happen even if
the ADC module is disabled by clearing the ADON
bit prior to entering Sleep mode.
Work around 1:
In order to remain within the I
listed in the device data sheet, the user software
must completely disable the ADC module by
setting the ADC Module Disable bit in the
corresponding Peripheral Module Disable register
(PMDx), prior to executing a PWRSAV
instruction.
Work around 2:
If the ADC module was previously initialized and
enabled, before entering Sleep, execute the lines
of code provided in
Affected Silicon Revisions
A2
X
The ADC module must be reinitialized by
the user application before resuming ADC
operation.
Unlike
application does not need to reinitialize
the ADC module; however, it is necessary
to re-enable the ADC module by setting
the ADON bit after waking from Sleep.
A3
X
PD
) may exceed the specifications listed
A4
X
Work
Example
A5
X
around
1.
PD
1,
specifications
//Disable the ADC module
//Wait 50 Tcy
//Repeat NOP 51 times
// Execute PWRSAV #0 and go to Sleep
the
user
#0
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