DSPIC33FJ16GS502-I/SO Microchip Technology, DSPIC33FJ16GS502-I/SO Datasheet - Page 251

• Manufacturer Part Number: DSPIC33FJ16GS502-I/SO
• Description: IC DSPIC MCU/DSP 16K 28-SOIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33Fr

Specifications of DSPIC33FJ16GS502-I/SO

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 21
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Core Frequency: 40MHz
• Core Supply Voltage: 3.3V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 21
• Flash Memory Size: 16KB
• Supply Voltage Range: 3V To 3.6V
• Package: 28SOIC W
• Device Core: dsPIC
• Family Name: dsPIC33
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 21
• Interface Type: I2C/SPI/UART
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

REGISTER 19-5:
© 2009 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12-8
Note 1: If other conversions are in progress, then conversion will be performed when the conversion resources are
IRQEN1
IRQEN0
R/W-0
R/W-0
available.
dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
IRQEN1: Interrupt Request Enable 1 bit
1 = Enable IRQ generation when requested conversion of channels AN3 and AN2 is completed
0 = IRQ is not generated
PEND1: Pending Conversion Status 1 bit
1 = Conversion of channels AN3 and AN2 is pending. Set when selected trigger is asserted
0 = Conversion is complete
SWTRG1: Software Trigger 1 bit
1 = Start conversion of AN3 and AN2 (if selected in TRGSRC bits)
This bit is automatically cleared by hardware when the PEND1 bit is set.
0 = Conversion is not started
TRGSRC1<4:0>: Trigger 1 Source Selection bits
Selects trigger source for conversion of analog channels AN3 and AN2.
00000 = No conversion enabled
00001 = Individual software trigger selected
00010 = Global software trigger selected
00011 = PWM Special Event Trigger selected
00100 = PWM Generator 1 primary trigger selected
00101 = PWM Generator 2 primary trigger selected
00110 = PWM Generator 3 primary trigger selected
00111 = PWM Generator 4 primary trigger selected
01000 = Reserved
•
•
•
01100 = Timer1 period match
01101 = Reserved
01110 = PWM Generator 1 secondary trigger selected
01111 = PWM Generator 2 secondary trigger selected
10000 = PWM Generator 3 secondary trigger selected
10001 = PWM Generator 4 secondary trigger selected
10010 = Reserved
•
•
•
10110 = Reserved
10111 = PWM Generator 1 current-limit ADC trigger
11000 = PWM Generator 2 current-limit ADC trigger
11001 = PWM Generator 3 current-limit ADC trigger
11010 = PWM Generator 4 current-limit ADC trigger
11011 = Reserved
•
•
•
11111 = Timer2 period match
PEND1
PEND0
R/W-0
R/W-0
ADCPC0: A/D CONVERT PAIR CONTROL REGISTER 0
W = Writable bit
‘1’ = Bit is set
SWTRG1
SWTRG0
R/W-0
R/W-0
R/W-0
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
R/W-0
TRGSRC1<4:0>
TRGSRC0<4:0>
R/W-0
R/W-0
(1)
x = Bit is unknown
R/W-0
R/W-0
DS70318D-page 249
R/W-0
R/W-0
bit 8
bit 0