DSPIC33EP256MU810-I/PF Microchip Technology, DSPIC33EP256MU810-I/PF Datasheet - Page 520

• Manufacturer Part Number: DSPIC33EP256MU810-I/PF
• Description: 100 PINS, 256KB Flash, 28KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 100 TQFP 14x14x1mm T
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP256MU810-I/PF

• Processor Series: DSPIC33E
• Core: dsPIC
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 60 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, QEI, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 83
• Program Memory Size: 256KB (85.5K x 24)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 12K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP
• Lead Free Status / Rohs Status: Details

dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
TABLE 32-57: ADC CONVERSION (12-BIT MODE) TIMING REQUIREMENTS
DS70616E-page 520
AC CHARACTERISTICS
AD50
AD51
AD55
AD56
AD57
AD60
AD61
AD62
AD63
Note 1:
Param. Symbol
2:
3:
T
t
t
F
T
t
t
t
t
RC
CONV
PCS
PSS
CSS
DPU
AD
SAMP
CNV
Because the sample caps will eventually lose charge, clock rates below 10 kHz may affect linearity
performance, especially at elevated temperatures.
These parameters are characterized but not tested in manufacturing.
The t
turned on (AD1CON1<ADON>=’1’). During this time, the ADC result is indeterminate.
DPU
ADC Clock Period
ADC Internal RC Oscillator
Period
Conversion Time
Throughput Rate
Sample Time
Conversion Start from Sample
Trigger
Sample Start from Setting
Sample (SAMP) bit
Conversion Completion to
Sample Start (ASAM = 1)
Time to Stabilize Analog Stage
from ADC Off to ADC On
is the time required for the ADC module to stabilize at the appropriate level when the module is
(2)
Characteristic
(2)
(2)
(2)
Timing Parameters
Clock Parameters
Conversion Rate
Preliminary
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
117.6
3 T
2 T
2 T
Min.
—
—
—
—
—
AD
AD
AD
0.5 T
14 T
Typ.
250
—
—
—
—
—
—
AD
AD
3 T
3 T
Max.
500
—
—
20
—
—
AD
AD
-40°C  T
-40°C  T
 2009-2011 Microchip Technology Inc.
Units
Ksps
ns
ns
ns
s
—
—
—
—
A
A
 +85°C for Industrial
 +125°C for Extended
Auto convert trigger not
selected
See Note 3
Conditions
—
—
—
—
—
—
—