DSPIC33FJ256GP710-I/PF Microchip Technology Inc., DSPIC33FJ256GP710-I/PF Datasheet - Page 349

• Manufacturer Part Number: DSPIC33FJ256GP710-I/PF
• Description: 16 BIT MCU/DSP 100LD 40MIPS 256KB FLASH
• Manufacturer: Microchip Technology Inc.
• Type: DSPr

Specifications of DSPIC33FJ256GP710-I/PF

• A/d Inputs: 32-Channels, 12-Bit
• Comparators: 8
• Cpu Speed: 40 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 85
• Interface: CAN/I2C/SPI/UART
• Ios: 85
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 100-pin TQFP
• Programmable Memory: 256K Bytes
• Ram Size: 30K Bytes
• Timers: 9-16-bit, 4-32-bit
• Voltage, Range: 3-3.6
• Lead Free Status / Rohs Status: RoHS Compliant part

dsPIC33F
FIGURE 26-25:
DS70165D-page 346
ch0_dischrg
ch1_dischrg
1 – Software sets ADxCON. SAMP to start sampling.
2 – Sampling starts after discharge period. T
3 – Software clears ADxCON. 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
ch0_samp
ch1_samp
Buffer(0)
Buffer(1)
ADCLK
SAMP
CONV
ADxIF
eoc
Set SAMP
AD
AD61
for end of conversion.
AD50
ADC CONVERSION (10-BIT MODE) TIMING CHARACTERISTICS
(CHPS<1:0> = 01, SIMSAM = 0, ASAM = 0, SSRC<2:0> = 000)
1
Clear SAMP
2
AD60
T
SAMP
3
4
SAMP
5
is described in Section 17 in the “dsPIC30F Family Reference Manual”.
Preliminary
6
AD55
7
8
5
6
© 2006 Microchip Technology Inc.
AD55
7
8