Microchip Technology DSPIC33CK256MP405-E/M7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.47 | $4.47 |
| 15+ | $4.33 | $64.95 |
| 25+ | $4.24 | $106.00 |
| 50+ | $4.00 | $200.00 |
| 100+ | $3.53 | $353.00 |
| N+ | $0.71 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | dsPIC® 33CK |
| Packaging | Tube | Tube |
| Core Processor | dsPIC |
| Core Size | 16-Bit |
| Speed | 100MIPs |
| Connectivity | I2C, LINbus, QEI, SPI, Smart Card, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, QEI, WDT |
| Number of I/O | 89 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 3.6V |
| Data Converters | A/D 19x12b SAR; D/A 6x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount, Wettable Flank |
| Supplier Device Package | 48-VQFN (6x6) |
| Package / Case | 48-VFQFN Exposed Pad |
| ROHS |  |
The DSPIC33CK256MP405-E/M7 from Microchip is a 100 MIPs digital signal controller in a 48-VFQFN package. It features 256KB flash and 128KB RAM, with dedicated Motor Control PWM, QEI, and I2S peripherals. Designed for harsh environments, it operates from -40°C to 125°C and 3V to 3.6V. Ideal for advanced motor control and power conversion applications requiring real-time deterministic performance.
- 100 MIPs performance: executes complex control algorithms in real time.
- Motor Control PWM + QEI: integrated peripherals reduce external components and design complexity.
- Extended temperature range (125°C): suitable for automotive and industrial environments.
- DMA with I2S: enables high-speed data streaming for audio or external DACs.
Field-Oriented Control (FOC) of PMSM Motors
100 MIPs and dedicated Motor Control PWM enable high-frequency FOC loops for smooth torque control.
Three-Phase Inverters for Industrial Drives
QEI interface provides precise rotor position feedback; DMA handles ADC data without CPU intervention.
Automotive Electric Pumps
125°C rating and brown-out detection ensure reliable operation under hood.
Robotics Servo Drives
High-speed PWM and I2S for external DACs enable precise current and velocity control.
Power Tools
Compact 48-VFQFN package and 256KB flash support complex control algorithms in handheld devices.
HVAC Blower Motors
Efficient sinusoidal drive with low acoustic noise using advanced PWM modulation techniques.
- Q: What is the core speed?
- A: 100 MIPs dsPIC DSC core.
- Q: What motor control features are included?
- A: Motor Control PWM, QEI, and DMA for sensorless or sensored control.
- Q: Operating temperature range?
- A: -40°C to 125°C for automotive and industrial use.
- Q: What package is this?
- A: 48-VFQFN exposed pad for thermal performance.
DSPIC33CK256MP405-E/M7.pdf
- Q: What is the core speed?
- A: 100 MIPs dsPIC DSC core.
- Q: What motor control features are included?
- A: Motor Control PWM, QEI, and DMA for sensorless or sensored control.
- Q: Operating temperature range?
- A: -40°C to 125°C for automotive and industrial use.
- Q: What package is this?
- A: 48-VFQFN exposed pad for thermal performance.
