PIC24EP64GP206T-E/PT - 16-bit 60MIPS 64KB Flash MCU | Microchip
料号： PIC24EP64GP206T-E/PT ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $6.84 | $6.84 |
| 10 | $6.2 | $62.00 |
| 100 | $5.42 | $542.00 |
| 500 | $4.78 | $2,390.00 |
| 1,000 | $4.25 | $4,250.00 |
PIC24EP64GP206T-E/PT 概述
A 16-bit MCU (microcontroller) is an embedded computing device that integrates a CPU core, program memory (Flash/ROM), data memory (RAM), and a rich peripheral set into one IC. Within the taxonomy: MCU -> 16-bit MCU -> dsPIC/PIC24 family -> general-purpose class -> surface-mount TQFP package. The 16-bit data path yields higher code density than 8-bit MCUs and lower cost than 32-bit Cortex-M parts for many control applications.
Key features include 64 KB Flash organized as 22K x 24 words, 8 KB RAM, up to 53 general-purpose I/O pins, three on-chip op-amps, four comparators, CTMU touch/peripheral-timing hardware, and the Peripheral Trigger Generator (PTG) for sequencing peripheral events without CPU intervention. High-speed PWM, multiple UART/SPI/I2C interfaces, and a 10/12-bit ADC (depending on silicon revision) support motor control, power conversion, and analog-front-end designs.
Architecturally, the PIC24EP core is a 16-bit modified-RISC engine with a hardware DSP-like MAC and zero-overhead looping, allowing efficient C-compiler code generation. The on-chip op-amps and comparators enable direct PCB-level signal conditioning without external analog ICs, while PTG offloads peripheral timing from the CPU for deterministic, low-jitter control loops.
Typical applications include industrial motor control (BLDC, PMSM, PFC), digital power conversion, lighting control, advanced sensor signal conditioning with CTMU, and AEC-Q100-qualified automotive body and chassis electronics. The wide temperature range supports both industrial and automotive-grade deployments.
When designing with the PIC24EP64GP206T-E/PT, ensure VDD decoupling follows Microchip's recommended 100 nF + bulk capacitor topology and that unused op-amp inputs are tied to mid-rail to avoid shoot-through. The 'E' temperature grade extends to -40C to +125C, while 'I' (industrial) tops out at +85C - select the right grade for your thermal envelope.
This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.
直接替换替代料： PIC24EP64GP206T-E/PT ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： PIC24EP64GP206T-E/PT （相同外形与封装尺寸） ——差异在于 Package, Operating Temperature, Program Memory (Flash), ADC, Core Architecture.
快速对比工具——选择替代料号进行并排对比：
PIC24EP64GP206T-I/PT
✅ 直接替换✓ 有现货
$4.12 / 个
查看数据手册 →PIC24EP64GP206-I/PT
✅ 直接替换✓ 有现货
$3.8 / 个
查看数据手册 →PIC24EP512GP206T-E/PT
✅ 直接替换✓ 有现货
$6.08 / 个
查看数据手册 →PIC24EP64GP206T-E/PT
✅ 直接替换✓ 有现货
$4.25 / 个
查看数据手册 →PIC24EP512GP206T-I/PT
✅ 直接替换✓ 有现货
$9.85 / 个
查看数据手册 →PIC24EP64GP206T-E/PT 最大额定值与电气特性
| Core Architecture | PIC24E 16-bit MCU |
| CPU Speed | 60 MIPS (up to 70 MIPS for I-grade; E-grade is 60 MIPS typical) |
| Program Memory (Flash) | 64 KB (22K x 24) |
| Data Memory (SRAM) | 8 KB |
| Operating Voltage (VDD) | 3.0 V to 3.6 V |
| I/O Pins | 53 (general-purpose, varies by package; 83 port lines mentioned in some datasheet family sections) |
| 封装 | 64-pin TQFP (10x10 mm, 1.10 mm height) |
| 安装类型 | Surface Mount |
| Temperature Grade (E) | -40C to +125C (Extended) |
| On-chip Op-Amps | 3 |
| Comparators | 4 |
| CTMU | Yes (Charge Time Measurement Unit) |
| Peripheral Trigger Generator (PTG) | Yes |
| Communication Interfaces | I2C, SPI, UART/USART, IrDA, LINbus |
| Timers | Up to 9 x 16-bit and 4 x 32-bit timers |
| RoHS 状态 | Compliant |
| Lead-Free | Yes |
PIC24EP64GP206T-E/PT 64-pin tqfp (10x10 mm, 1.10 mm height) 引脚配置指南
PIC24EP64GP206T-E/PT（64-pin tqfp (10x10 mm, 1.10 mm height) 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： PIC24EP64GP206T-E/PT.
请参阅 数据手册 以查看完整引脚配置。
典型应用
PIC24EP64GP206T-E/PT 适用于 7 应用s: Automotive Body Electronics ECU, BLDC Motor Control (PMSM / FOC), Digital Power Conversion (PFC / LLC), Industrial Sensor Signal Conditioning, Advanced Lighting Control (DALI / DMX / LED Drivers), HMI Touch Interface (CTMU-Based), Building Automation (BACnet / Modbus Gateway).
Automotive Body Electronics ECU
The PIC24EP64GP206T-E/PT fits automotive body electronics with its AEC-Q100 qualification, -40C to +125C extended temperature grade, and 60 MIPS PIC24E core that handles CAN/LIN messaging, lighting PWM, and mirror/seat control in real time. Its 64 KB Flash stores application code plus bootloader, while 8 KB SRAM buffers CAN frames and diagnostics. Three on-chip op-amps and four comparators read battery voltage, current shunt, and thermistor inputs without external analog ICs, cutting BOM cost. The PTG (Peripheral Trigger Generator) sequences ADC sampling, PWM update, and comms without CPU intervention, leaving the core free for the CAN stack.
推荐
BLDC Motor Control (PMSM / FOC)
The PIC24EP64GP206T-E/PT is well-suited for sensorless or sensored BLDC motor control with its 60 MIPS throughput, which executes field-oriented control (FOC) at 20 to 50 kHz PWM rates. The on-chip 3 op-amps sense the three phase currents through shunt resistors, while the four comparators generate zero-cross timing for back-EMF detection. The Peripheral Trigger Generator synchronizes ADC sampling to the PWM center, eliminating switching-noise artifacts in current measurement. AEC-Q100 qualification allows deployment in under-hood pumps, fans, and chassis actuators. Its 64 KB Flash comfortably holds a motor-control library plus application code, and 8 KB SRAM handles Clark/Park transform variables in real time.
推荐
Digital Power Conversion (PFC / LLC)
The PIC24EP64GP206T-E/PT supports digital power conversion topologies such as PFC and LLC resonant converters thanks to its high-speed PWM (up to 10 ns resolution on the 16-bit PWM) and ADC-PWM hardware synchronization through the PTG. The 60 MIPS core executes digital average current-mode control at 100 kHz switching without timing margin concerns. Three on-chip op-amps condition current-sense and voltage-sense feedback signals directly, while 64 KB Flash holds control firmware and lookup tables. The PTG offloads per-cycle switching sequences so the CPU can run housekeeping tasks like telemetry and protection.
推荐
Industrial Sensor Signal Conditioning
The PIC24EP64GP206T-E/PT integrates the signal chain directly: three on-chip op-amps buffer strain-gauge or thermocouple inputs, four comparators detect threshold crossings for alarms, and the CTMU (Charge Time Measurement Unit) provides precise timing for capacitance-to-digital conversion in pressure or proximity sensors. With 64 KB Flash and 8 KB SRAM, calibration constants, linearization tables, and Modbus RTU firmware all fit comfortably. The 60 MIPS core handles multi-sensor scanning and PID control for closed-loop process systems without performance headroom concerns.
推荐
Advanced Lighting Control (DALI / DMX / LED Drivers)
The PIC24EP64GP206T-E/PT drives multi-channel LED lighting fixtures with its 16-bit high-resolution PWM, capable of 16-bit dimming at 1 kHz without visible flicker. The PIC24E core at 60 MIPS handles the DALI-2 or DMX-512 protocol stack in software while leaving headroom for closed-loop color-mixing control. Three on-chip op-amps sense LED current via low-side shunts for each channel, and PTG sequences dimming updates synchronized to the zero-cross of the AC line for flicker-free mains-dimmable drivers.
推荐
HMI Touch Interface (CTMU-Based)
The PIC24EP64GP206T-E/PT implements capacitive touch keypads and sliders through its integrated CTMU peripheral, which measures capacitance charge time with no dedicated touch IC required. The 60 MIPS core decodes gestures and drives an LCD or TFT via parallel interface while the CTMU scans up to 16 touch channels. With 64 KB Flash, designers can implement widgets, animations, and USB-CDC firmware without external memory. The extended -40C to +125C grade supports industrial panel-mount applications.
推荐
Building Automation (BACnet / Modbus Gateway)
The PIC24EP64GP206T-E/PT acts as a sub-net gateway in building automation systems, bridging BACnet MS/TP, Modbus RTU, and proprietary sensor networks. Its UART/SPI/I2C mix supports multiple physical-layer stacks simultaneously, and the 60 MIPS core handles protocol translation plus local control at typical HVAC sampling rates. Three on-chip op-amps and four comparators read temperature, humidity, and pressure transducer outputs directly. The 64-pin TQFP exposes enough GPIO to drive status LEDs and relay drivers without a logic expander.
推荐
推荐产品汇总
工程参考数据： PIC24EP64GP206T-E/PT ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | PIC24EP64GP206T-I/PT | PIC24EP64GP206-I/PT | PIC24EP512GP206T-E/PT | PIC24EP512GP206T-I/PT | PIC24EP512GP206T-E/MR |
|---|---|---|---|---|---|---|
| Package | 64-pin TQFP (10x10) | 64-pin TQFP (10x10) | 64-pin TQFP (10x10) | 64-pin TQFP (10x10) | 64-pin TQFP (10x10) | 64-pin QFN (different footprint) |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| Flash Memory | 64 KB | 64 KB | 64 KB | 512 KB | 512 KB | 512 KB |
| Core Speed (E grade) | 60 MIPS | 70 MIPS (I-grade max) | 70 MIPS (I-grade max) | 60 MIPS | 70 MIPS (I-grade max) | 60 MIPS |
| Temperature Grade | -40C to +125C (Extended) | -40C to +85C (Industrial) | -40C to +85C (Industrial) | -40C to +125C (Extended) | -40C to +85C (Industrial) | -40C to +125C (Extended) |
| Operating Voltage | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V |
| On-chip Op-Amps / Comparators / CTMU / PTG | 3 / 4 / Yes / Yes | 3 / 4 / Yes / Yes | 3 / 4 / Yes / Yes | 3 / 4 / Yes / Yes | 3 / 4 / Yes / Yes | 3 / 4 / Yes / Yes |
| AEC-Q100 Qualified | Yes | Yes (per datasheet) | Yes (per datasheet) | Yes (per datasheet) | Yes (per datasheet) | Yes (per datasheet) |
关键差异点
- AEC-Q100 qualified with extended -40C to +125C temperature grade （对比 PIC24EP64GP206T-I/PT)
- 8x larger Flash memory than the GP206 baseline （对比 PIC24EP64GP206T-E/PT (this part))
- Integrated op-amps, comparators, CTMU, and PTG in a single MCU （对比 Cross-brand alternatives such as STM32F103RCT6)
设计说明
Decoupling: place one 100 nF ceramic capacitor (X7R, 0402 or 0603) as close as possible to every VDD/AVDD pin pair on the PIC24EP64GP206T-E/PT, plus a single 4.7 uF or 10 uF bulk tantalum/ceramic cap on the main 3.3 V rail within 25 mm of the MCU. AVDD must be tied to VDD with its own ferrite bead when ADC accuracy < 1 LSB matters. Avoid routing analog and digital returns on shared copper; use a star-ground topology at the bulk cap.
Place the 64-pin TQFP on a top-layer pad with continuous ground plane on layer 2. Keep the 20 MHz primary oscillator traces under 10 mm with a guard ring tied to analog ground. The on-chip op-amp outputs should route directly to the ADC input pins without crossing switching-PWM traces; otherwise, inject ~50 mV switching-noise pickup into the analog front-end. Maintain at least 3x trace-spacing for clock and PWM outputs.
Common PIC24EP64GP206T-E/PT pitfalls: (1) Forget to set the JTAGEN bit OFF in firmware or leave TMS/TCK floating - this can accidentally engage JTAG and starve the application of GPIO. (2) Do not leave unused op-amp outputs floating; tie them to mid-rail via 100 kohm to avoid shoot-through current. (3) The 'E' temperature grade is +125C maximum - derate by 10 C for closed enclosure use. (4) Select the correct oscillator mode (HS vs. XT) for the chosen crystal; HS is required above 16 MHz. (5) The CTMU current source must be calibrated per silicon lot for accurate capacitance measurement.
Estimated: at maximum CPU activity (60 MIPS, peripherals active) the PIC24EP64GP206T-E/PT draws roughly 50 to 70 mA from 3.3 V, yielding 165 to 230 mW of internal dissipation. The 64-pin TQFP has theta_JA around 45 to 55 C/W on a 4-layer 1-oz PCB, so junction temperature rise above ambient stays under 13 C at room temperature. No external heatsink is required, but provide adequate copper for ground/power dissipation paths to keep the die under +85C in enclosed industrial housings.
合规信息
AEC-Q100 qualified per Microchip product family datasheet and Hotenda catalog entry. RoHS and lead-free status confirmed by Besenchips distributor listing. Halogen-free status not stated in available data.
