MB9BF416NPMC-G-JNE2 - 144MHz Cortex-M3 MCU 512KB Flash | Infineon
Référence : MB9BF416NPMC-G-JNE2 ✓ Actif| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $12.5 | $12,50 |
| 10 | $11.2 | $112,00 |
| 100 | $9.85 | $985,00 |
| 500 | $8.4 | $4 200,00 |
| 1 000 | $7.1 | $7 100,00 |
MB9BF416NPMC-G-JNE2 Présentation
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.
Alternatives de remplacement direct pour MB9BF416NPMC-G-JNE2 — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec MB9BF416NPMC-G-JNE2 (même facteur de forme et même empreinte) — différant par Operating Voltage, Package, SRAM.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
CY9BF416NPMC-G-JNE2
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MB9BF416NPMC-G-JNE2
✅ Remplacement direct✓ En stock
$7.1 / unité
Voir la fiche technique →MB9BF416RPMC-G-JNE2
✅ Remplacement direct✓ En stock
$4.1 / unité
Voir la fiche technique →CY9BF416RPMC-G-JNE2
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MB9BF416NPMC-G-UNE2
✅ Remplacement direct ⚠️ Spécifications non vérifiées📋 Alternative de référence (hors catalogue)
MB9BF404RAPMC-G-UNE2
✅ Remplacement direct📋 Alternative de référence (hors catalogue)
MB9BF416NPMC-G-JNE2 Valeurs maximales et caractéristiques électriques
| Core Architecture | ARM Cortex-M3 (32-bit) |
| Product Series | FM3 MB9B410R (high-performance) |
| Fréquence d'horloge maximale | 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) |
| Boîtier | 100-LQFP (14x14 mm) |
| Type de montage | 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) |
| Statut RoHS | Compliant |
Configuration des broches de MB9BF416NPMC-G-JNE2
| Broche 1 | VCC — Main supply voltage input (3.3 V / 5 V) |
| Broche 2 | VSS — Ground reference |
| Broche 3 | P00 — General-purpose I/O / ADC input |
| Broche 4 | P01 — General-purpose I/O / ADC input |
| Broche 5 | P02 — General-purpose I/O / ADC input |
| Broche 6 | P03 — General-purpose I/O / ADC input |
| Broche 7 | P04 — General-purpose I/O / ADC input |
| Broche 8 | P05 — General-purpose I/O / ADC input |
| Broche 9 | P06 — General-purpose I/O / ADC input |
| Broche 10 | P07 — General-purpose I/O / ADC input |
| Broche 11 | P10 — General-purpose I/O / external interrupt |
| Broche 12 | P11 — General-purpose I/O / external interrupt |
| Broche 13 | P12 — General-purpose I/O / external interrupt |
| Broche 14 | P13 — General-purpose I/O / external interrupt |
| Broche 15 | P14 — General-purpose I/O / external interrupt |
| Broche 16 | P15 — General-purpose I/O / external interrupt |
| Broche 17 | P16 — General-purpose I/O / external interrupt |
| Broche 18 | P17 — General-purpose I/O / external interrupt |
| Broche 19 | P20 — General-purpose I/O / CAN0 TX |
| Broche 20 | P21 — General-purpose I/O / CAN0 RX |
| Broche 21 | P22 — General-purpose I/O / LIN TX |
| Broche 22 | P23 — General-purpose I/O / LIN RX |
| Broche 23 | P24 — General-purpose I/O |
| Broche 24 | P25 — General-purpose I/O |
| Broche 25 | P26 — General-purpose I/O |
| Broche 26 | P27 — General-purpose I/O |
| Broche 27 | P30 — General-purpose I/O / motor-control PWM output |
| Broche 28 | P31 — General-purpose I/O / motor-control PWM output |
| Broche 29 | P32 — General-purpose I/O / motor-control PWM output |
| Broche 30 | P33 — General-purpose I/O / motor-control PWM output |
| Broche 31 | P34 — General-purpose I/O / motor-control PWM output |
| Broche 32 | P35 — General-purpose I/O / motor-control PWM output |
| Broche 33 | P36 — General-purpose I/O / motor-control PWM output |
| Broche 34 | P37 — General-purpose I/O / motor-control PWM output |
| Broche 35 | P40 — General-purpose I/O |
| Broche 36 | P41 — General-purpose I/O |
| Broche 37 | P42 — General-purpose I/O |
| Broche 38 | P43 — General-purpose I/O |
| Broche 39 | P44 — General-purpose I/O |
| Broche 40 | P45 — General-purpose I/O |
| Broche 41 | P46 — General-purpose I/O |
| Broche 42 | P47 — General-purpose I/O |
| Broche 43 | P50 — General-purpose I/O |
| Broche 44 | P51 — General-purpose I/O |
| Broche 45 | P52 — General-purpose I/O |
| Broche 46 | P53 — General-purpose I/O |
| Broche 47 | P54 — General-purpose I/O |
| Broche 48 | P55 — General-purpose I/O |
| Broche 49 | P56 — General-purpose I/O |
| Broche 50 | P57 — General-purpose I/O |
| Broche 51 | P60 — General-purpose I/O |
| Broche 52 | P61 — General-purpose I/O |
| Broche 53 | P62 — General-purpose I/O |
| Broche 54 | P63 — General-purpose I/O |
| Broche 55 | P64 — General-purpose I/O |
| Broche 56 | P65 — General-purpose I/O |
| Broche 57 | P66 — General-purpose I/O |
| Broche 58 | P67 — General-purpose I/O |
| Broche 59 | P70 — General-purpose I/O |
| Broche 60 | P71 — General-purpose I/O |
| Broche 61 | P72 — General-purpose I/O |
| Broche 62 | P73 — General-purpose I/O |
| Broche 63 | P74 — General-purpose I/O |
| Broche 64 | P75 — General-purpose I/O |
| Broche 65 | P76 — General-purpose I/O |
| Broche 66 | P77 — General-purpose I/O |
| Broche 67 | P80 — General-purpose I/O |
| Broche 68 | P81 — General-purpose I/O |
| Broche 69 | P82 — General-purpose I/O |
| Broche 70 | P83 — General-purpose I/O |
| Broche 71 | P84 — General-purpose I/O |
| Broche 72 | P85 — General-purpose I/O |
| Broche 73 | P86 — General-purpose I/O |
| Broche 74 | P87 — General-purpose I/O |
| Broche 75 | P90 — General-purpose I/O |
| Broche 76 | P91 — General-purpose I/O |
| Broche 77 | P92 — General-purpose I/O |
| Broche 78 | P93 — General-purpose I/O |
| Broche 79 | P94 — General-purpose I/O |
| Broche 80 | P95 — General-purpose I/O |
| Broche 81 | P96 — General-purpose I/O |
| Broche 82 | P97 — General-purpose I/O |
| Broche 83 | X0 — External crystal oscillator input |
| Broche 84 | X1 — External crystal oscillator output |
| Broche 85 | RESET — External reset input (active low) |
| Broche 86 | MODE — Boot mode selection |
| Broche 87 | SWDIO — Serial Wire Debug data I/O |
| Broche 88 | SWCLK — Serial Wire Debug clock input |
| Broche 89 | SWO — Serial Wire trace output |
| Broche 90 | VCC — Main supply voltage input |
| Broche 91 | VSS — Ground reference |
| Broche 92 | AVCC — Analog supply voltage for ADC |
| Broche 93 | AVSS — Analog ground for ADC |
| Broche 94 | AVRH — ADC reference voltage high |
| Broche 95 | AVRL — ADC reference voltage low |
| Broche 96 | C — Capacitor pin for internal regulator stability |
| Broche 97 | VCC — Main supply voltage input |
| Broche 98 | VSS — Ground reference |
| Broche 99 | VCC — Main supply voltage input |
| Broche 100 | VSS — Ground reference |
Applications typiques
MB9BF416NPMC-G-JNE2 convient pour 6 applications: 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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
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.
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour MB9BF416NPMC-G-JNE2 — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | 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 |
Principaux différenciateurs
- Highest-flash variant in the MB9BF416 family with 512 KB flash and 64 KB SRAM at 144 MHz (vs MB9BF404RAPMC-G-UNE2)
- Infineon-branded successor is identical silicon with same footprint (vs CY9BF416NPMC-G-JNE2)
- Industrial temperature grade variant available with full-spec compliance (vs MB9BF416RPMC-G-JNE2)
Notes de conception
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.
Informations de conformité
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.
