DSPIC30F6010T-20E/PF - 16-bit DSC, 20MIPS, 144KB Flash, 80-TQFP
MPN: DSPIC30F6010T-20E/PF ✓ Hoạt độngDSPIC30F6010T-20E/PF Tóm tắt
A digital signal controller (DSC) is a hybrid device that combines the interrupt-driven deterministic control of a microcontroller (MCU) with the computational throughput of a digital signal processor (DSP). In the broader taxonomy, the DSC sits between MCUs (lower DSP performance, simpler control loops) and standalone DSPs (higher throughput, less integration). It belongs to the power management and motor control hierarchy: DSC -> microcontroller -> embedded processor -> semiconductor IC.
Key differentiating features include an integrated CAN 2.0B module for industrial networking, plus I2C, SPI, and UART/USART connectivity, an enhanced 16-bit timer/counter block for PWM generation, and a fast 10-bit ADC with up to 16 sample-and-hold channels suitable for multi-phase motor current sensing. The 4.5V to 5.5V supply voltage aligns with industrial 5V rails, and the -40C to +125C extended temperature range enables automotive under-hood and industrial cabinet deployment.
Technically, the dsPIC30F6010 implements a 24-bit instruction word with a 16-bit data path, dual 40-bit accumulators, and a barrel shifter plus 17-bit x 17-bit hardware multiplier that delivers single-cycle MAC (multiply-accumulate) operations. This DSP pipeline enables execution of control loops such as field-oriented control (FOC) for three-phase motors within microseconds rather than tens of microseconds, while the deterministic interrupt structure preserves control stability.
Typical applications include three-phase AC induction motor and BLDC motor drives, switched-mode power supplies with digital PFC, automotive sensor conditioning, and industrial control via CAN bus. The wide temperature range and integrated analog peripherals also suit uninterruptible power supplies (UPS) and solar inverter control boards. When designing with this part, ensure the PLL configuration matches the external oscillator to avoid timing drift in DSP loops; Microchip's dsPIC30F Family Reference Manual provides the canonical register set.
Bộ thay thế dễ dàng lắp đặt cho DSPIC30F6010T-20E/PF — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với DSPIC30F6010T-20E/PF (cùng hình factor và footprint) — khác nhau ở Package, Core Architecture, Operating Temperature, Maximum CPU Speed, ADC.
DSPIC30F6010-20E/PF
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| Core Architecture | dsPIC30F (16-bit DSC) |
| Program Memory | 144 KB (48K x 24) Flash |
| RAM | 8 KB |
| CPU Speed | 20 MIPS |
| Internal Clock Speed | 40 MHz |
| Điện áp cung cấp | 4.5 V to 5.5 V |
| I/O Pins | 60 |
| ADC | 16 x 10-bit |
| Communication Interfaces | CAN, I2C, SPI, UART/USART |
| Nhiệt độ hoạt động | -40C to +125C (Extended) |
| Hộp | 80-pin TQFP (14x14) (PF suffix) |
| Kiểu lắp đặt | Surface Mount |
| ROM Type | Flash |
| Lead-Free | Yes (PF suffix = lead-free TQFP) |
| DSP Engine | Yes (dual 40-bit accumulators, hardware MAC) |
Cấu hình chân DSPIC30F6010T-20E/PF
| Chân 1 | AN0/OCFB — Analog input 0 / Output compare B |
| Chân 2 | AN1 — Analog input 1 |
| Chân 3 | AN2 — Analog input 2 |
| Chân 4 | AN3 — Analog input 3 |
| Chân 5 | AN4 — Analog input 4 |
| Chân 6 | AN5 — Analog input 5 |
| Chân 7 | AN6 — Analog input 6 |
| Chân 8 | AN7 — Analog input 7 |
| Chân 9 | AVDD — Analog supply voltage |
| Chân 10 | AVSS — Analog ground |
| Chân 11 | AN8 — Analog input 8 |
| Chân 12 | AN9 — Analog input 9 |
| Chân 13 | AN10 — Analog input 10 |
| Chân 14 | AN11 — Analog input 11 |
| Chân 15 | AN12 — Analog input 12 |
| Chân 16 | AN13 — Analog input 13 |
| Chân 17 | AN14 — Analog input 14 |
| Chân 18 | AN15 — Analog input 15 |
| Chân 19 | VDD — Digital supply voltage |
| Chân 20 | VSS — Digital ground |
| Chân 21 | OSC1/CLKI — Oscillator crystal input / external clock |
| Chân 22 | OSC2/CLKO — Oscillator crystal output |
| Chân 23 | MCLR — Master clear (reset) |
| Chân 24 | PGED1/EMUD1 — ICSP data / ICD data |
| Chân 25 | PGEC1/EMUC1 — ICSP clock / ICD clock |
| Chân 26 | PGED2/EMUD2 — ICSP data 2 / ICD data 2 |
| Chân 27 | PGEC2/EMUC2 — ICSP clock 2 / ICD clock 2 |
| Chân 28 | C1RX — CAN1 receive |
| Chân 29 | C1TX — CAN1 transmit |
| Chân 30 | U1RX — UART1 receive |
| Chân 31 | U1TX — UART1 transmit |
| Chân 32 | SCK1 — SPI1 clock |
| Chân 33 | SDI1 — SPI1 data in |
| Chân 34 | SDO1 — SPI1 data out |
| Chân 35 | SS1 — SPI1 slave select |
| Chân 36 | SCL1 — I2C1 clock |
| Chân 37 | SDA1 — I2C1 data |
| Chân 38 | INT0 — External interrupt 0 |
| Chân 39 | INT1 — External interrupt 1 |
| Chân 40 | INT2 — External interrupt 2 |
| Chân 41 | T1CK — Timer1 clock input |
| Chân 42 | T2CK — Timer2 clock input |
| Chân 43 | OC1 — Output compare 1 |
| Chân 44 | OC2 — Output compare 2 |
| Chân 45 | OC3 — Output compare 3 |
| Chân 46 | OC4 — Output compare 4 |
| Chân 47 | IC1 — Input capture 1 |
| Chân 48 | IC2 — Input capture 2 |
| Chân 49 | IC3 — Input capture 3 |
| Chân 50 | IC4 — Input capture 4 |
| Chân 51 | PWM1H — PWM1 high-side output |
| Chân 52 | PWM1L — PWM1 low-side output |
| Chân 53 | PWM2H — PWM2 high-side output |
| Chân 54 | PWM2L — PWM2 low-side output |
| Chân 55 | PWM3H — PWM3 high-side output |
| Chân 56 | PWM3L — PWM3 low-side output |
| Chân 57 | PWM4H — PWM4 high-side output |
| Chân 58 | PWM4L — PWM4 low-side output |
| Chân 59 | PWM5H — PWM5 high-side output |
| Chân 60 | PWM5L — PWM5 low-side output |
| Chân 61 | PWM6H — PWM6 high-side output |
| Chân 62 | PWM6L — PWM6 low-side output |
| Chân 63 | PWM7H — PWM7 high-side output |
| Chân 64 | PWM7L — PWM7 low-side output |
| Chân 65 | PWM8H — PWM8 high-side output |
| Chân 66 | PWM8L — PWM8 low-side output |
| Chân 67 | RB0 — Port B bit 0 |
| Chân 68 | RB1 — Port B bit 1 |
| Chân 69 | RB2 — Port B bit 2 |
| Chân 70 | RB3 — Port B bit 3 |
| Chân 71 | RB4 — Port B bit 4 |
| Chân 72 | RB5 — Port B bit 5 |
| Chân 73 | RB6 — Port B bit 6 |
| Chân 74 | RB7 — Port B bit 7 |
| Chân 75 | RC13 — Port C bit 13 |
| Chân 76 | RC14 — Port C bit 14 |
| Chân 77 | RD0 — Port D bit 0 |
| Chân 78 | RD1 — Port D bit 1 |
| Chân 79 | RF0 — Port F bit 0 |
| Chân 80 | VDD — Digital supply voltage |
Ứng dụng tiêu biểu
DSPIC30F6010T-20E/PF phù hợp cho 6 Áp dụngs: Three-Phase BLDC Motor Control, Switched-Mode Power Supply with Digital PFC, Industrial CAN-Connected Sensor Hub, Automotive Body and Powertrain Control, Solar Inverter and UPS Control, Audio Processing and Active Filtering.
Three-Phase BLDC Motor Control
The DSPIC30F6010T-20E/PF is purpose-built for three-phase BLDC and PMSM motor control. Its 20 MIPS dsPIC core executes field-oriented control (FOC) loops within microseconds, while the 16-channel 10-bit ADC simultaneously samples phase currents for Clarke and Park transformations. The enhanced PWM module with complementary outputs and programmable dead-time drives the inverter directly. Dual 40-bit accumulators handle the DSP math, and the 144 KB Flash stores motor parameter tables and state machines. The -40C to +125C extended temperature range supports automotive under-hood and industrial cabinet environments.
Được đề xuất
Switched-Mode Power Supply with Digital PFC
Digital PFC and SMPS control loops benefit from the DSP engine and ADC integration of the DSPIC30F6010T-20E/PF. The 10-bit ADC samples input voltage and current at the PWM rate, while the DSP pipeline computes the sinusoidal reference and compensator output in real time. The 60 I/O pins support multiple converter channels, auxiliary analog sensing, and communication to supervisory controllers. CAN and UART links enable telemetry and firmware updates in field-deployed power systems. The 4.5V to 5.5V supply aligns with standard industrial 5V rails.
Được đề xuất
Industrial CAN-Connected Sensor Hub
The integrated CAN 2.0B controller on the DSPIC30F6010T-20E/PF enables direct connection to CANopen, DeviceNet, or proprietary CAN networks without an external transceiver logic block. Combined with I2C and SPI, the part serves as a multi-protocol industrial sensor hub, aggregating analog sensor data via the 16-channel ADC and forwarding it over CAN. The wide temperature range and 5V supply tolerance suit factory-floor installations. The 8 KB RAM buffers burst sensor data before transmission.
Được đề xuất
Automotive Body and Powertrain Control
The DSPIC30F6010T-20E/PF's -40C to +125C extended temperature grade and integrated CAN bus make it suitable for automotive body controllers, HVAC actuators, and auxiliary powertrain modules. Its DSP capabilities support sensor-fusion algorithms for throttle-by-wire or active suspension, while the 144 KB Flash accommodates calibration tables and diagnostics. The 80-TQFP package withstands automotive under-hood thermal and vibration stress when paired with proper PCB mounting.
Được đề xuất
Solar Inverter and UPS Control
Solar inverters and UPS systems require deterministic digital control of the power stage with grid-synchronization telemetry. The DSPIC30F6010T-20E/PF's 20 MIPS performance executes MPPT (maximum power point tracking) and grid-synchronization algorithms while the PWM block drives the IGBT bridge. The 16-channel ADC monitors DC bus voltage, AC output current, and temperature sensors simultaneously. CAN or UART links provide remote monitoring. Industrial temperature rating supports outdoor inverter enclosures.
Được đề xuất
Audio Processing and Active Filtering
The DSP engine of the DSPIC30F6010T-20E/PF, with dual 40-bit accumulators and hardware MAC, supports real-time audio processing tasks such as active noise cancellation, parametric equalization, and crossover filtering. The 144 KB Flash stores coefficient tables, while the 8 KB RAM holds audio sample buffers. SPI can interface to external audio CODECs, and the I2C bus manages peripheral configuration. Extended temperature tolerance suits professional audio equipment operating in non-climate-controlled venues.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho DSPIC30F6010T-20E/PF — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | DSPIC30F6010-20E/PF | DSPIC30F6010A-20E/PF | DSPIC30F6010AT-20E/PT |
|---|---|---|---|---|
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Package | 80-pin TQFP (14x14) | 80-pin TQFP (14x14) - same | 80-pin TQFP (14x14) - same | 64-pin TQFP - different |
| Core | dsPIC30F 16-bit | dsPIC30F 16-bit | dsPIC30F 16-bit (A-revision) | dsPIC30F 16-bit (A-revision) |
| Program Flash | 144 KB | 144 KB | 144 KB | 144 KB |
| RAM | 8 KB | 8 KB | 8 KB | 8 KB |
| CPU Speed | 20 MIPS | 20 MIPS | 20 MIPS | 20 MIPS |
| ADC | 16 x 10-bit | 16 x 10-bit | 16 x 12-bit (improved) | 16 x 12-bit (improved) |
| I/O Pins | 60 | 60 | 60 | 52 |
| Operating Temperature | -40C to +125C | -40C to +125C | -40C to +125C | -40C to +85C |
Bảo phân biệt quan trọng
- Same die, tray-pack option for high-volume production (vsDSPIC30F6010-20E/PF)
- A-revision silicon offers 12-bit ADC upgrade in same package (vsDSPIC30F6010A-20E/PF)
- 60 I/O pins versus 52 in the 64-pin variant (vsDSPIC30F6010AT-20E/PT)
Ghi chú thiết kế
The DSPIC30F6010T-20E/PF requires both AVDD/AVSS and VDD/VSS pairs, with the analog supply pins filtered through ferrite beads or pi-filters to isolate ADC noise from digital switching. Place 100 nF decoupling capacitors as close as possible to each VDD/AVDD pin, with a bulk 10 uF tantalum or ceramic on the analog rail. Per Microchip application note AN688, ADC accuracy degrades significantly if analog and digital grounds are not separated at the PCB level.
The 80-pin TQFP package has a thermal resistance of approximately 45 C/W (theta JA) without dedicated copper pours. At 20 MIPS with all peripherals active, power dissipation is typically 150-200 mW; for industrial cabinets this is well within safe limits, but for enclosed motor-drive enclosures above 60C ambient, attach thermal copper pours under the exposed pad region or use forced-air cooling.
Estimated: For switching applications, the PWM outputs should be routed away from the analog ADC inputs to minimize capacitive coupling. Maintain at least 5 mm separation or place a ground guard trace between PWM traces and ADC input traces. The ICSP/ICD pins (PGED1/PGEC1) must be accessible for in-circuit programming - do not place large components or test points that block probe access.
A common pitfall is failing to configure the PLL and oscillator correctly before enabling DSP instructions. If the oscillator is unstable or the PLL fails to lock, DSP MAC operations can corrupt accumulators. Always poll the OSCCON LOCK bit and validate the system clock before initializing peripheral modules. Also, the ADC channel-to-pin mapping differs from PIC24/dsPIC33 families - verify the datasheet pinout table before porting code from another DSC.
Thông tin tuân thủ
RoHS compliant per PF (lead-free) suffix in Microchip ordering information. The -20E speed grade is the Extended temperature variant. AEC-Q100 automotive qualification is not declared on the standard product page - for AEC-Q100 qualified parts consult Microchip's automotive product line.
