MB9BF416NPMC-G-JNE2 - 144MHz Cortex-M3 MCU 512KB Flash | Infineon
MPN: MB9BF416NPMC-G-JNE2 ✓ Hoạt độngMB9BF416NPMC-G-JNE2 Tóm tắt
What is an FM3 microcontroller? The FM3 family is Infineon's (originally Cypress's) line of 32-bit ARM Cortex-M3 microcontrollers positioned between low-end Cortex-M0/M0+ parts and high-performance Cortex-M4 devices. FM3 MCUs target cost-sensitive real-time applications with deterministic interrupt response, scalable Flash/RAM configurations, and integrated analog (ADC, DAC) and connectivity (CAN, LIN, USB, Ethernet) peripherals. The MB9BF416N sits in the MB9B410R sub-series which adds high-speed motor-control timers, complementary PWM outputs, and quadrature encoder interfaces for industrial drives.
Key differentiating features include 144 MHz Cortex-M3 core, 512 KB flash, 64 KB SRAM, integrated CAN 2.0B and LIN 2.x controllers, 16-channel ADC, motor-control timer/PWM block, 100-pin LQFP with on-chip trace support, and wide 2.7 V to 5.5 V operating voltage range. The 100-pin LQFP footprint provides ample GPIO for multi-axis motor control and industrial sensor interfacing.
The MB9BF416N uses the Cortex-M3 Harvard architecture with single-cycle multiply and hardware divide, enabling deterministic control-loop execution under 1 microsecond at 144 MHz. Its dual-bank flash supports in-field firmware updates via the bootloader, while the embedded CAN/LIN MACs allow protocol handling without CPU intervention. The high-resolution motor-control timer block generates complementary 3-phase PWM with programmable dead-time insertion for variable-frequency drives.
Typical applications include BLDC/PMSM motor drives, industrial servo controllers, HVAC fan and pump controllers, automotive body electronics via CAN/LIN, factory automation PLCs, and home-appliance control boards. The combination of CAN/LIN and motor-control peripherals makes it particularly well-suited for mechatronic systems where networking and motion control co-exist.
When designing with this device, pay attention to the external crystal selection and PLL configuration to achieve the full 144 MHz operation, and ensure proper decoupling on the analog supply pins to minimize ADC noise coupling into motor-current feedback paths.
This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes for the MB9BF416NPMC-G-JNE2 not found in the manufacturer datasheet alone.
Bộ thay thế dễ dàng lắp đặt cho MB9BF416NPMC-G-JNE2 — 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 MB9BF416NPMC-G-JNE2 (cùng hình factor và footprint) — khác nhau ở Operating Voltage, Package, SRAM.
CY9BF416NPMC-G-JNE2
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MB9BF416NPMC-G-JNE2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →MB9BF416RPMC-G-JNE2
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →CY9BF416RPMC-G-JNE2
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MB9BF416NPMC-G-UNE2
✅ Drop-In ⚠️ Thông số chưa được xác minh📋 Tham chiếu thay thế (không có trong danh mục)
MB9BF404RAPMC-G-UNE2
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
MB9BF416NPMC-G-JNE2 Tỷ lệ tối đa & tính chất điện
| Core Architecture | ARM Cortex-M3 (32-bit) |
| Product Series | FM3 MB9B410R (high-performance) |
| Tần số xung maksimum | 144 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) |
| SRAM | 64 KB |
| Operating Voltage | 2.7 V to 5.5 V (3.3 V / 5 V typical) |
| Hộp | 100-LQFP (14x14 mm) |
| Kiểu lắp đặt | Surface Mount |
| Supply Voltage (Analog) | 3.3 V / 5 V |
| Networking Peripherals | CAN 2.0B, LIN 2.x |
| Motor Control Timer/PWM | Yes (complementary 3-phase with dead-time) |
| Trạng thái RoHS | Compliant |
Cấu hình chân MB9BF416NPMC-G-JNE2
| Chân 1 | VCC — Main supply voltage input (3.3 V / 5 V) |
| Chân 2 | VSS — Ground reference |
| Chân 3 | P00 — General-purpose I/O / ADC input |
| Chân 4 | P01 — General-purpose I/O / ADC input |
| Chân 5 | P02 — General-purpose I/O / ADC input |
| Chân 6 | P03 — General-purpose I/O / ADC input |
| Chân 7 | P04 — General-purpose I/O / ADC input |
| Chân 8 | P05 — General-purpose I/O / ADC input |
| Chân 9 | P06 — General-purpose I/O / ADC input |
| Chân 10 | P07 — General-purpose I/O / ADC input |
| Chân 11 | P10 — General-purpose I/O / external interrupt |
| Chân 12 | P11 — General-purpose I/O / external interrupt |
| Chân 13 | P12 — General-purpose I/O / external interrupt |
| Chân 14 | P13 — General-purpose I/O / external interrupt |
| Chân 15 | P14 — General-purpose I/O / external interrupt |
| Chân 16 | P15 — General-purpose I/O / external interrupt |
| Chân 17 | P16 — General-purpose I/O / external interrupt |
| Chân 18 | P17 — General-purpose I/O / external interrupt |
| Chân 19 | P20 — General-purpose I/O / CAN0 TX |
| Chân 20 | P21 — General-purpose I/O / CAN0 RX |
| Chân 21 | P22 — General-purpose I/O / LIN TX |
| Chân 22 | P23 — General-purpose I/O / LIN RX |
| Chân 23 | P24 — General-purpose I/O |
| Chân 24 | P25 — General-purpose I/O |
| Chân 25 | P26 — General-purpose I/O |
| Chân 26 | P27 — General-purpose I/O |
| Chân 27 | P30 — General-purpose I/O / motor-control PWM output |
| Chân 28 | P31 — General-purpose I/O / motor-control PWM output |
| Chân 29 | P32 — General-purpose I/O / motor-control PWM output |
| Chân 30 | P33 — General-purpose I/O / motor-control PWM output |
| Chân 31 | P34 — General-purpose I/O / motor-control PWM output |
| Chân 32 | P35 — General-purpose I/O / motor-control PWM output |
| Chân 33 | P36 — General-purpose I/O / motor-control PWM output |
| Chân 34 | P37 — General-purpose I/O / motor-control PWM output |
| Chân 35 | P40 — General-purpose I/O |
| Chân 36 | P41 — General-purpose I/O |
| Chân 37 | P42 — General-purpose I/O |
| Chân 38 | P43 — General-purpose I/O |
| Chân 39 | P44 — General-purpose I/O |
| Chân 40 | P45 — General-purpose I/O |
| Chân 41 | P46 — General-purpose I/O |
| Chân 42 | P47 — General-purpose I/O |
| Chân 43 | P50 — General-purpose I/O |
| Chân 44 | P51 — General-purpose I/O |
| Chân 45 | P52 — General-purpose I/O |
| Chân 46 | P53 — General-purpose I/O |
| Chân 47 | P54 — General-purpose I/O |
| Chân 48 | P55 — General-purpose I/O |
| Chân 49 | P56 — General-purpose I/O |
| Chân 50 | P57 — General-purpose I/O |
| Chân 51 | P60 — General-purpose I/O |
| Chân 52 | P61 — General-purpose I/O |
| Chân 53 | P62 — General-purpose I/O |
| Chân 54 | P63 — General-purpose I/O |
| Chân 55 | P64 — General-purpose I/O |
| Chân 56 | P65 — General-purpose I/O |
| Chân 57 | P66 — General-purpose I/O |
| Chân 58 | P67 — General-purpose I/O |
| Chân 59 | P70 — General-purpose I/O |
| Chân 60 | P71 — General-purpose I/O |
| Chân 61 | P72 — General-purpose I/O |
| Chân 62 | P73 — General-purpose I/O |
| Chân 63 | P74 — General-purpose I/O |
| Chân 64 | P75 — General-purpose I/O |
| Chân 65 | P76 — General-purpose I/O |
| Chân 66 | P77 — General-purpose I/O |
| Chân 67 | P80 — General-purpose I/O |
| Chân 68 | P81 — General-purpose I/O |
| Chân 69 | P82 — General-purpose I/O |
| Chân 70 | P83 — General-purpose I/O |
| Chân 71 | P84 — General-purpose I/O |
| Chân 72 | P85 — General-purpose I/O |
| Chân 73 | P86 — General-purpose I/O |
| Chân 74 | P87 — General-purpose I/O |
| Chân 75 | P90 — General-purpose I/O |
| Chân 76 | P91 — General-purpose I/O |
| Chân 77 | P92 — General-purpose I/O |
| Chân 78 | P93 — General-purpose I/O |
| Chân 79 | P94 — General-purpose I/O |
| Chân 80 | P95 — General-purpose I/O |
| Chân 81 | P96 — General-purpose I/O |
| Chân 82 | P97 — General-purpose I/O |
| Chân 83 | X0 — External crystal oscillator input |
| Chân 84 | X1 — External crystal oscillator output |
| Chân 85 | RESET — External reset input (active low) |
| Chân 86 | MODE — Boot mode selection |
| Chân 87 | SWDIO — Serial Wire Debug data I/O |
| Chân 88 | SWCLK — Serial Wire Debug clock input |
| Chân 89 | SWO — Serial Wire trace output |
| Chân 90 | VCC — Main supply voltage input |
| Chân 91 | VSS — Ground reference |
| Chân 92 | AVCC — Analog supply voltage for ADC |
| Chân 93 | AVSS — Analog ground for ADC |
| Chân 94 | AVRH — ADC reference voltage high |
| Chân 95 | AVRL — ADC reference voltage low |
| Chân 96 | C — Capacitor pin for internal regulator stability |
| Chân 97 | VCC — Main supply voltage input |
| Chân 98 | VSS — Ground reference |
| Chân 99 | VCC — Main supply voltage input |
| Chân 100 | VSS — Ground reference |
Ứng dụng tiêu biểu
MB9BF416NPMC-G-JNE2 phù hợp cho 6 Áp dụngs: BLDC / PMSM Motor Drive, Industrial CAN/LIN Networked Sensor Node, Home Appliance Control Board, Automotive Body Electronics Module, Industrial Servo / Variable-Frequency Drive, HVAC Fan and Pump Controller.
BLDC / PMSM Motor Drive
The MB9BF416NPMC-G-JNE2's on-chip motor-control timer delivers complementary 3-phase PWM with programmable dead-time insertion, ideal for driving 6-MOSFET inverter stages in BLDC and PMSM motors. The 144 MHz Cortex-M3 executes field-oriented control (FOC) loops within microseconds, while the integrated 10/12-bit ADC samples phase currents synchronously to the PWM. With 512 KB flash and 64 KB SRAM, the MCU holds vector control libraries and PI regulators without external memory. The 100-LQFP provides 80 GPIO for inverter gate drivers, encoders, and protection signals, making this part a strong fit for industrial servo drives, robotic actuators, and e-bike controllers where deterministic real-time performance and motor-control peripherals are essential.
Được đề xuất
Industrial CAN/LIN Networked Sensor Node
The integrated CAN 2.0B and LIN 2.x controllers in the MB9BF416NPMC-G-JNE2 enable direct bus attachment without external protocol ICs, while hardware acceptance filters offload message routing from the CPU. The 2.7 V to 5.5 V supply range allows the node to operate directly from industrial 24 V rails via a simple LDO. The Cortex-M3 at 144 MHz runs CANopen or DeviceNet stacks in the 64 KB SRAM, with 512 KB flash holding application code and configuration. This combination suits factory-floor distributed I/O, building-automation sensor nodes, and HVAC damper/valve actuators that require real-time networking at moderate cost and deterministic response.
Được đề xuất
Home Appliance Control Board
Washing machines, dishwashers, refrigerators, and induction cooktops use the MB9BF416NPMC-G-JNE2 for combined motor + UI control. The on-chip complementary PWM drives drum and pump motors directly, while the ADC reads temperature and water-level sensors in real time. The Cortex-M3 core runs the user-interface state machine and inverter control in parallel, with 512 KB flash supporting multi-language firmware variants. The 100-LQFP package simplifies PCB layout for consumer-grade through-hole-compatible designs, and the wide 2.7 V to 5.5 V supply range tolerates rectified mains-rail variation common in white goods. Built-in CAN/LIN also supports appliance-to-appliance networking in smart-home ecosystems.
Được đề xuất
Automotive Body Electronics Module
Automotive body controllers combining seat, mirror, window, and lighting functions benefit from the MB9BF416NPMC-G-JNE2's CAN 2.0B and LIN 2.x peripherals, which connect to the vehicle network without external protocol ICs. The 144 MHz Cortex-M3 processes multiple LIN sub-buses and CAN message streams concurrently. The 512 KB flash holds AUTOSAR-compatible or vendor-proprietary stacks, while the 64 KB SRAM buffers diagnostic data. PWM channels drive seat-position motors and lighting dimming directly. The MCU's 100-LQFP footprint is well-established in automotive PCBs, and the part is rated for industrial temperature grades - the 'R' suffix variant MB9BF416RPMC-G-JNE2 is required for under-hood or extreme-temperature locations.
Được đề xuất
Industrial Servo / Variable-Frequency Drive
Industrial servo drives and variable-frequency drives (VFDs) for AC induction motors require deterministic PWM generation, fast ADC sampling, and robust networking - exactly the strengths of the MB9BF416NPMC-G-JNE2. The motor-control timer block generates center-aligned PWM at 20 kHz or higher, while the ADC synchronously samples DC-bus voltage and phase currents. The Cortex-M3 at 144 MHz runs space-vector modulation and field-oriented control with predictable interrupt latency. CAN connectivity allows drive-to-controller communication in multi-axis systems, and 512 KB flash holds the OEM firmware plus diagnostic logs. The 100-LQFP's 80 GPIO expose encoder inputs, fault outputs, and STO (safe torque off) signals required by industrial servo standards.
Được đề xuất
HVAC Fan and Pump Controller
Commercial HVAC systems use the MB9BF416NPMC-G-JNE2 to control variable-speed fans and pumps that adjust airflow and water flow based on building demand. The MCU's complementary 3-phase PWM drives BLDC fans directly without an external motor-control ASIC, while the 10/12-bit ADC reads pressure, temperature, and flow-rate sensors. CAN/LIN networking allows the controller to integrate with building-management systems (BMS). The 144 MHz core executes adaptive control algorithms in real time, optimizing energy efficiency. The 100-LQFP package is suitable for fan-coil unit (FCU) and air-handling unit (AHU) PCBs, with the wide 2.7 V to 5.5 V supply range tolerating 24 VAC rectified supplies common in commercial HVAC.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho MB9BF416NPMC-G-JNE2 — 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 | CY9BF416NPMC-G-JNE2 | MB9BF416RPMC-G-JNE2 | CY9BF416RPMC-G-JNE2 | MB9BF416NPMC-G-UNE2 | MB9BF404RAPMC-G-UNE2 |
|---|---|---|---|---|---|---|
| Brand | Infineon | Infineon (same brand) | Infineon (same brand) | Infineon (same brand) | Infineon (same brand) | Infineon (same brand) |
| Package | 100-LQFP (14x14 mm) | 100-LQFP (14x14) - same | 100-LQFP (14x14) - same | 100-LQFP (14x14) - same | 100-LQFP (14x14) - same | 100-LQFP (14x14) - same |
| Core | ARM Cortex-M3 32-bit | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M3 |
| Max Clock Frequency | 144 MHz | 144 MHz | 144 MHz | 144 MHz | 144 MHz | 72 MHz |
| Flash Memory | 512 KB | 512 KB | 512 KB | 512 KB | 512 KB | 256 KB |
| SRAM | 64 KB | 64 KB | 64 KB | 64 KB | 64 KB | 32 KB |
| Operating Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Operating Temperature Grade | Industrial (-40 C to +85 C) | Industrial | Extended | Extended | Industrial variant | Industrial |
| Networking Peripherals | CAN 2.0B + LIN 2.x | CAN 2.0B + LIN 2.x | CAN 2.0B + LIN 2.x | CAN 2.0B + LIN 2.x | CAN 2.0B + LIN 2.x | CAN 2.0B + LIN 2.x |
Bảo phân biệt quan trọng
- Highest-flash variant in the MB9BF416 family with 512 KB flash and 64 KB SRAM at 144 MHz (vsMB9BF404RAPMC-G-UNE2)
- Infineon-branded successor is identical silicon with same footprint (vsCY9BF416NPMC-G-JNE2)
- Industrial temperature grade variant available with full-spec compliance (vsMB9BF416RPMC-G-JNE2)
Ghi chú thiết kế
The MB9BF416NPMC-G-JNE2 requires decoupling on every VCC/AVCC pin pair: 100 nF ceramic close to the pin plus a bulk 4.7 uF to 10 uF tantalum or ceramic on the main supply rail. The C pin (pin 96) requires a 1 uF ceramic capacitor to VSS for internal regulator stability - omitting it causes supply ripple and unpredictable resets. Estimated: with 4-5 active VCC pins, place one 100 nF X7R 0402/0603 within 2 mm of each pin and one bulk cap per supply island; trace inductance must stay below 10 nH to handle 144 MHz core current transients of ~200 mA.
Route the analog AVCC/AVRH pins away from switching PWM traces and clock lines to prevent ADC noise coupling. Use a separate analog ground island for AVSS tied back to the main ground at a single point (star ground) to avoid ground loops. Place the external crystal (X0/X1) within 5 mm of the MCU pins with a guard ring tied to analog ground, and add 4.7 pF to 22 pF load capacitors as specified by the crystal vendor. The 100-LQFP has a thermal pad of approximately 4 mm x 4 mm of exposed lead frame on the bottom - connect this to VSS on the PCB for improved thermal dissipation in motor-drive applications.
Do not enable the 144 MHz PLL until the crystal oscillator has stabilized (typically 5 ms to 50 ms after startup depending on crystal ESR) - skipping this delay causes erratic PLL lock and silent firmware hang. When using the integrated CAN controller, verify the GPIO alternate-function mapping in the FM3 peripheral manual; MB9BF416x silicon revisions occasionally shift CAN0 RX/TX pin assignments between P20/P21 and P30/P31. For motor-control applications, ensure ADC conversions are triggered by the motor-control timer rather than software, otherwise PWM-to-sample skew degrades current-loop stability. Estimated: at 144 MHz, the Cortex-M3 interrupt latency is approximately 12 cycles (~83 ns), leaving 11.7 us per 144 kHz control period - more than adequate for FOC execution.
Thông tin tuân thủ
RoHS and REACH compliant per Infineon product page. Not AEC-Q100 qualified - this part is industrial-grade. For automotive AEC-Q100 requirements, contact Infineon about the FM3 automotive product line.
