The dsPIC33F Digital Signal Controllers offer the performance of a DSP with the simplicity of an MCU. The 40MIPS dsPIC33F core is designed to execute digital filter algorithms, high-speed precision digital control loops and digital audio and speech processing. dsPIC33F DSCs with Motor Control peripherals enable the design of high-performance, precision motor control systems. The dsPIC33F SMPS DSCs provide on-chip peripherals specifically designed for high-performance, digital power supplies. SMPS peripherals include high speed and high resolution PWM, fast ADC and analogue comparators.
Attribute
Value
Maximum Frequency
40MHz
Data Bus Width
16bit
RAM Size
8 kB
Instruction Set Architecture
RISC
Program Memory Size
128 kB
Program Memory Type
Flash
Mounting Type
Surface Mount
Package Type
TQFP
Pin Count
44
Typical Operating Supply Voltage
3.3 V
Number of UART Channels
2
Number of SPI Channels
2
Number of I2C Channels
1
Dimensions
10 x 10 x 1mm
Width
10mm
ADCs
9-ch x 10 bit, 9-ch x 12 bit
Length
10mm
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
Number of Timers
5
Height
1mm
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