PIC24HJ12GP202-I/ML Microchip Technology, PIC24HJ12GP202-I/ML Datasheet - Page 217

• Manufacturer Part Number: PIC24HJ12GP202-I/ML
• Description: IC PIC MCU FLASH 4KX24 28QFN
• Manufacturer: Microchip Technology
• Series: PIC® 24Hr

Specifications of PIC24HJ12GP202-I/ML

• Core Size: 16-Bit
• Program Memory Size: 12KB (4K x 24)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 40 MIPs
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 21
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Controller Family/series: PIC24
• No. Of I/o's: 21
• Ram Memory Size: 1KB
• Cpu Speed: 40MIPS
• No. Of Timers: 4
• Processor Series: PIC24HJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 1024 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 3
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel / 12 bit, 10 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164336 - MODULE SOCKET FOR PM3 28/44QFNDV164033 - KIT START EXPLORER 16 MPLAB ICD2
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

FIGURE 22-18:
FIGURE 22-19:
© 2009 Microchip Technology Inc.
Instruction
Execution
ADCLK
1 – Software sets ADxCON. ADON to start AD operation.
2 – Sampling starts after discharge period.
3 – Convert bit 9.
DONE
SAMP
AD1IF
1 – Software sets AD1CON. SAMP to start sampling.
2 – Sampling starts after discharge period. T
3 – Software clears AD1CON. SAMP to start conversion.
4 – Sampling ends, conversion sequence starts.
5 – Convert bit 9.
6 – Convert bit 8.
7 – Convert bit 0.
8 – One T
Instruction
Execution
Buffer(0)
Buffer(1)
ADCLK
T
(DS70210) in the “dsPIC33F Family Reference Manual”. Refer to
the Microchip web site for the latest family reference manual
sections.
DONE
SAMP
AD1IF
SAMP
in the “dsPIC33F Family Reference Manual”. Refer to the Microchip web site for the latest family reference
manual sections.
Set ADON
is described in Section 28. “10/12-bit ADC without DMA”
Set SAMP
AD
AD50
AD61
for end of conversion.
AD50
1
ADC CONVERSION (10-BIT MODE) TIMING CHARACTERISTICS
(CHPS<1:0> = 01, SIMSAM = 0, ASAM = 0, SSRC<2:0> = 000)
ADC CONVERSION (10-BIT MODE) TIMING CHARACTERISTICS (CHPS<1:0> = 01,
SIMSAM = 0, ASAM = 1, SSRC<2:0> = 111, SAMC<4:0> = 00001)
1
2
Clear SAMP
2
AD60
T
SAMP
T
SAMP
3
4
3
SAMP
5
4
is described in Section 28. “10/12-bit ADC without DMA” (DS70210)
Preliminary
AD55
6
AD55
5
PIC24HJ12GP201/202
6
7
7
4 – Convert bit 8.
5 – Convert bit 0.
6 – One T
7 – Begin conversion of next channel.
8 – Sample for time specified by SAMC<4:0>.
8
3
4
AD55
5
AD
for end of conversion.
6
5
AD55
6
7
DS70282D-page 215
T
SAMP
8
8
AD55