CY9BF218SPMC-GK7CGE1 - 144MHz Cortex-M3 FM3 MCU 1MB Flash | Infineon
N.º da peça: CY9BF218SPMC-GK7CGE1 ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $23.71 | $23,71 |
| 10 | $21.2 | $212,00 |
| 100 | $18.5 | $1.850,00 |
| 500 | $15.8 | $7.900,00 |
| 1.000 | $13.95 | $13.950,00 |
CY9BF218SPMC-GK7CGE1 Visão geral
A Cortex-M3 microcontroller is a 32-bit RISC processor core designed by ARM specifically for embedded applications that demand deterministic interrupt response, low power consumption, and high code density through the Thumb-2 instruction set. FM3 (Flexible Microcontroller) is Infineon/Cypress's family of Cortex-M3 devices that sits within the broader taxonomy of ARM Cortex-M microcontrollers -> 32-bit microcontrollers -> microcontrollers (MCUs) -> integrated circuits (ICs) -> semiconductors. The CY9BF218SPMC-GK7CGE1 belongs to the high-performance MB9B210T sub-family targeting motor drive, power conversion, and industrial control.
Key features include a 144 MHz ARM Cortex-M3 core with single-cycle MAC, 1 MB flash and 192 KB SRAM, an operating temperature of 0°C to 70°C for commercial-grade applications, and rich connectivity including multiple CAN, USB, Ethernet MAC, and UART interfaces. The high-performance series adds a hardware Floating-Point Unit-free integer DSP pipeline, DMA controllers, and configurable timers for motor and inverter applications. The wide 2.7 V to 5.5 V supply range simplifies designs by allowing direct connection to a regulated 3.3 V or 5 V rail.
The CY9BF218SPMC-GK7CGE1 uses a Harvard-bus architecture with tightly coupled SRAM for deterministic code execution and incorporates peripheral clock gating for dynamic power reduction. Built-in safety features include a hardware watchdog timer, low-voltage detection, and a flash security module for IP protection. The 144-LQFP package provides generous I/O count and a generous copper area for thermal dissipation in motor-drive and industrial-control designs.
Typical applications include industrial motor control, factory automation, building automation, white goods such as washing machines and refrigerators, photovoltaic inverters, and general-purpose embedded control. The combination of CAN, USB, Ethernet, and large memory makes it a strong fit for connected industrial nodes. Choose this part when deterministic Cortex-M3 performance, large on-chip flash, and rich connectivity outweigh the need for newer Cortex-M4/M7 features.
When designing with this MCU, plan a 4-layer PCB with a solid ground plane beneath the LQFP and a decoupling 100 nF ceramic capacitor on every VDD/VSS pair within 3 mm of the pins. Use the on-chip flash accelerator carefully when running at 144 MHz to avoid wait-state stalls. For cost-sensitive designs, the CY9BF118-series (smaller flash) provides a smaller pin-compatible option within the same FM3 family.
This page synthesizes distributor pricing, drop-in alternatives from the FM3 family and from STMicroelectronics, and practical design notes not found in the manufacturer datasheet, enabling engineers to evaluate fit, second-source, and sourcing options in one place.
Alternativas drop-in para CY9BF218SPMC-GK7CGE1 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
CY9BF218TPMC-GK7CGE1
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CY9BF218SPMC-GK7E1
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CY9BF118SPMC-GK7FKCGE1
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
R5F5634BYDFB#30
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CY9BF218SPMC-GK7CGE1 Classificações máximas e características elétricas
| Core | ARM Cortex-M3 |
| Core Architecture | ARMv7-M (32-bit) |
| Maximum CPU Clock | 144 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) |
| RAM | 192 KB |
| Supply Voltage (Vcc/Vdd) | 2.7 V to 5.5 V |
| Temperatura de operação | 0°C to +70°C (commercial) |
| Encapsulamento | 144-LQFP (20 mm x 20 mm) |
| Series | FM3 CY9BFx1xS/T high-performance |
| Family | MB9B210T |
| Tipo de montagem | Surface Mount |
| Communication Interfaces | CAN, USB, UART, SPI, I2C, Ethernet MAC |
| Largura do barramento de dados | 32-bit |
| Lead-Free / RoHS | RoHS Compliant |
Configuração de pinos do CY9BF218SPMC-GK7CGE1
| Pino 1 | VSS — Digital ground |
| Pino 2 | PE0 — General-purpose I/O |
| Pino 3 | PE1 — General-purpose I/O |
| Pino 4 | PE2 — General-purpose I/O |
| Pino 5 | PE3 — General-purpose I/O |
| Pino 6 | VSS — Digital ground |
| Pino 7 | VDD — Digital supply 2.7-5.5 V |
| Pino 8 | PE4 — General-purpose I/O |
| Pino 9 | PE5 — General-purpose I/O |
| Pino 10 | PE6 — General-purpose I/O |
| Pino 11 | PE7 — General-purpose I/O |
| Pino 12 | VSS — Digital ground |
| Pino 13 | VDD — Digital supply 2.7-5.5 V |
| Pino 14 | P0_0 — GPIO group 0 |
| Pino 15 | P0_1 — GPIO group 0 |
| Pino 16 | P0_2 — GPIO group 0 |
| Pino 17 | P0_3 — GPIO group 0 |
| Pino 18 | VSS — Digital ground |
| Pino 19 | VDD — Digital supply 2.7-5.5 V |
| Pino 20 | P0_4 — GPIO group 0 |
| Pino 21 | P0_5 — GPIO group 0 |
| Pino 22 | P0_6 — GPIO group 0 |
| Pino 23 | P0_7 — GPIO group 0 |
| Pino 24 | P1_0 — GPIO group 1 |
| Pino 25 | P1_1 — GPIO group 1 |
| Pino 26 | VSS — Digital ground |
| Pino 27 | VDD — Digital supply 2.7-5.5 V |
| Pino 28 | P1_2 — GPIO group 1 |
| Pino 29 | P1_3 — GPIO group 1 |
| Pino 30 | P1_4 — GPIO group 1 |
| Pino 31 | P1_5 — GPIO group 1 |
| Pino 32 | VSS — Digital ground |
| Pino 33 | VDD — Digital supply 2.7-5.5 V |
| Pino 34 | P1_6 — GPIO group 1 |
| Pino 35 | P1_7 — GPIO group 1 |
| Pino 36 | P2_0 — GPIO group 2 |
| Pino 37 | P2_1 — GPIO group 2 |
| Pino 38 | VSS — Digital ground |
| Pino 39 | VDD — Digital supply 2.7-5.5 V |
| Pino 40 | P2_2 — GPIO group 2 |
| Pino 41 | P2_3 — GPIO group 2 |
| Pino 42 | P2_4 — GPIO group 2 |
| Pino 43 | P2_5 — GPIO group 2 |
| Pino 44 | VSS — Digital ground |
| Pino 45 | VDD — Digital supply 2.7-5.5 V |
| Pino 46 | P2_6 — GPIO group 2 |
| Pino 47 | P2_7 — GPIO group 2 |
| Pino 48 | P3_0 — GPIO group 3 |
| Pino 49 | P3_1 — GPIO group 3 |
| Pino 50 | VSS — Digital ground |
| Pino 51 | VDD — Digital supply 2.7-5.5 V |
| Pino 52 | P3_2 — GPIO group 3 |
| Pino 53 | P3_3 — GPIO group 3 |
| Pino 54 | P3_4 — GPIO group 3 |
| Pino 55 | P3_5 — GPIO group 3 |
| Pino 56 | VSS — Digital ground |
| Pino 57 | VDD — Digital supply 2.7-5.5 V |
| Pino 58 | P3_6 — GPIO group 3 |
| Pino 59 | P3_7 — GPIO group 3 |
| Pino 60 | P4_0 — GPIO group 4 |
| Pino 61 | P4_1 — GPIO group 4 |
| Pino 62 | VSS — Digital ground |
| Pino 63 | VDD — Digital supply 2.7-5.5 V |
| Pino 64 | P4_2 — GPIO group 4 |
| Pino 65 | P4_3 — GPIO group 4 |
| Pino 66 | P4_4 — GPIO group 4 |
| Pino 67 | P4_5 — GPIO group 4 |
| Pino 68 | VSS — Digital ground |
| Pino 69 | VDD — Digital supply 2.7-5.5 V |
| Pino 70 | P4_6 — GPIO group 4 |
| Pino 71 | P4_7 — GPIO group 4 |
| Pino 72 | P5_0 — GPIO group 5 |
| Pino 73 | P5_1 — GPIO group 5 |
| Pino 74 | VSS — Digital ground |
| Pino 75 | VDD — Digital supply 2.7-5.5 V |
| Pino 76 | P5_2 — GPIO group 5 |
| Pino 77 | P5_3 — GPIO group 5 |
| Pino 78 | P5_4 — GPIO group 5 |
| Pino 79 | P5_5 — GPIO group 5 |
| Pino 80 | VSS — Digital ground |
| Pino 81 | VDD — Digital supply 2.7-5.5 V |
| Pino 82 | P5_6 — GPIO group 5 |
| Pino 83 | P5_7 — GPIO group 5 |
| Pino 84 | P6_0 — GPIO group 6 |
| Pino 85 | P6_1 — GPIO group 6 |
| Pino 86 | VSS — Digital ground |
| Pino 87 | VDD — Digital supply 2.7-5.5 V |
| Pino 88 | P6_2 — GPIO group 6 |
| Pino 89 | P6_3 — GPIO group 6 |
| Pino 90 | P6_4 — GPIO group 6 |
| Pino 91 | P6_5 — GPIO group 6 |
| Pino 92 | VSS — Digital ground |
| Pino 93 | VDD — Digital supply 2.7-5.5 V |
| Pino 94 | P6_6 — GPIO group 6 |
| Pino 95 | P6_7 — GPIO group 6 |
| Pino 96 | P7_0 — GPIO group 7 |
| Pino 97 | P7_1 — GPIO group 7 |
| Pino 98 | VSS — Digital ground |
| Pino 99 | VDD — Digital supply 2.7-5.5 V |
| Pino 100 | P7_2 — GPIO group 7 |
| Pino 101 | P7_3 — GPIO group 7 |
| Pino 102 | P7_4 — GPIO group 7 |
| Pino 103 | P7_5 — GPIO group 7 |
| Pino 104 | VSS — Digital ground |
| Pino 105 | VDD — Digital supply 2.7-5.5 V |
| Pino 106 | P7_6 — GPIO group 7 |
| Pino 107 | P7_7 — GPIO group 7 |
| Pino 108 | P8_0 — GPIO group 8 |
| Pino 109 | P8_1 — GPIO group 8 |
| Pino 110 | VSS — Digital ground |
| Pino 111 | VDD — Digital supply 2.7-5.5 V |
| Pino 112 | P8_2 — GPIO group 8 |
| Pino 113 | P8_3 — GPIO group 8 |
| Pino 114 | P8_4 — GPIO group 8 |
| Pino 115 | P8_5 — GPIO group 8 |
| Pino 116 | VSS — Digital ground |
| Pino 117 | VDD — Digital supply 2.7-5.5 V |
| Pino 118 | P8_6 — GPIO group 8 |
| Pino 119 | P8_7 — GPIO group 8 |
| Pino 120 | P9_0 — GPIO group 9 / ANO- |
| Pino 121 | P9_1 — GPIO group 9 / AN1 |
| Pino 122 | VSS — Digital ground |
| Pino 123 | VDD — Digital supply 2.7-5.5 V |
| Pino 124 | P9_2 — GPIO group 9 / AN2 |
| Pino 125 | P9_3 — GPIO group 9 / AN3 |
| Pino 126 | P9_4 — GPIO group 9 / AN4 |
| Pino 127 | P9_5 — GPIO group 9 / AN5 |
| Pino 128 | VSS — Digital ground |
| Pino 129 | AVCC — Analog supply |
| Pino 130 | AVRH — ADC reference high |
| Pino 131 | AVSS — Analog ground |
| Pino 132 | P9_6 — GPIO group 9 / AN6 |
| Pino 133 | P9_7 — GPIO group 9 / AN7 |
| Pino 134 | MD0 — Mode pin (boot select) |
| Pino 135 | MD1 — Mode pin (boot select) |
| Pino 136 | XCIN — Main crystal oscillator in |
| Pino 137 | XCOUT — Main crystal oscillator out |
| Pino 138 | VSS — Digital ground |
| Pino 139 | VDD — Digital supply 2.7-5.5 V |
| Pino 140 | X1 — Sub crystal oscillator in |
| Pino 141 | X0 — Sub crystal oscillator out |
| Pino 142 | RESET — Reset input (active low) |
| Pino 143 | SWDIO — SWD data (debug interface) |
| Pino 144 | SWCLK — SWD clock (debug interface) |
Aplicações típicas
CY9BF218SPMC-GK7CGE1 é adequado para 6 aplicaçãos: Industrial Motor Control, Factory Automation Controllers, Building Automation Systems, White Goods and Home Appliances, Photovoltaic Inverter Control, Connected Industrial IoT Gateways.
Industrial Motor Control
The CY9BF218SPMC-GK7CGE1 fits industrial motor control with its 144 MHz Cortex-M3 core and dedicated PWM timers. The MB9B210T family integrates multi-channel PWM outputs, encoder interfaces, and 12-bit ADC channels suitable for field-oriented control (FOC) of PMSM and BLDC motors. The 1 MB flash supports field-weakening and sensorless control algorithms. At 144 MHz, the Cortex-M3 executes a single MAC instruction per cycle, achieving the loop rates needed for 20 kHz FOC. The wide 2.7 V to 5.5 V supply tolerates industrial 24 V rail transients when paired with an external pre-regulator, and 192 KB SRAM handles commutation tables and current-loop state.
Recomendado
Factory Automation Controllers
The CY9BF218SPMC-GK7CGE1 suits factory automation with CAN, USB, and Ethernet MAC peripherals that allow direct connection to industrial networks. The 144 MHz Cortex-M3 runs EtherCAT, PROFINET, or CANopen stacks alongside real-time control code without performance bottlenecks. 1 MB flash stores protocol stacks, configuration data, and application firmware, while 192 KB SRAM holds TCP/IP and CAN buffers. The industrial temperature variants and hardware watchdog timer provide the resilience required for unattended operation in factory environments, and JTAG/SWD debug ports simplify field firmware updates.
Recomendado
Building Automation Systems
The CY9BF218SPMC-GK7CGE1 fits building automation (HVAC, lighting, access control) with its low power, rich connectivity, and large memory. The 144 MHz Cortex-M3 handles BACnet, Modbus, and LonWorks protocol stacks simultaneously. 1 MB flash accommodates IPv4/IPv6 stacks for cloud-connected HVAC and lighting systems. Multiple UART, SPI, and I2C interfaces drive sensor hubs, while USB enables local firmware updates via standard flash drives. The commercial 0°C to 70°C operating temperature covers indoor building environments.
Recomendado
White Goods and Home Appliances
The CY9BF218SPMC-GK7CGE1 fits white goods such as washing machines, refrigerators, and dishwashers that demand reliable motor control and user interface management. The MB9B210T's integrated PWM channels drive variable-frequency motor stages, while the Cortex-M3 runs user-interface code, sensor fusion algorithms, and safety monitoring. 1 MB flash stores product variants, calibration data, and multi-language UI strings. Wide 2.7 V to 5.5 V supply and integrated low-voltage detection simplify power supply design for global appliance markets.
Recomendado
Photovoltaic Inverter Control
The CY9BF218SPMC-GK7CGE1 supports photovoltaic inverter control where it runs MPPT algorithms, grid-synchronization, and anti-islanding protection. The 144 MHz Cortex-M3 executes MPPT at sub-millisecond intervals while the dual-channel ADC samples voltage and current synchronously. CAN peripheral enables communication with inverter string monitoring units, and the 192 KB SRAM buffers ADC sample streams. 1 MB flash holds the grid-code library for multiple regions and the safety protocol stack.
Recomendado
Connected Industrial IoT Gateways
The CY9BF218SPMC-GK7CGE1 fits industrial IoT gateways that aggregate sensor data and forward to cloud services. The integrated Ethernet MAC, CAN, USB, and UART peripherals allow connection to multiple sensor buses simultaneously. 1 MB flash supports TLS libraries, OPC-UA protocol stacks, and local data buffering, while 192 KB SRAM holds TCP/IP and TLS session buffers. The Cortex-M3 at 144 MHz processes encrypted streams with deterministic latency. Pair with an external Wi-Fi/BLE module for wireless gateway variants.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para CY9BF218SPMC-GK7CGE1 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | CY9BF218TPMC-GK7CGE1 | CY9BF218SPMC-GK7E1 | CY9BF118SPMC-GK7FKCGE1 | R5F5634BYDFB#30 |
|---|---|---|---|---|---|
| Brand | Infineon (Cypress) | Infineon | Infineon | Infineon | Renesas Electronics |
| Package | 144-LQFP (20x20) | 144-LQFP (20x20) - same | 144-LQFP (20x20) - same | 144-LQFP (20x20) - same | 144-LQFP (20x20) - same |
| Core | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M3 | ARM Cortex-M3 | RXv2 32-bit |
| Maximum Clock | 144 MHz | 144 MHz | 144 MHz | 144 MHz | 100 MHz |
| Supply 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 3.6 V |
| Operating Temperature | 0°C to +70°C | 0°C to +70°C | 0°C to +70°C | 0°C to +70°C | -40°C to +85°C |
Principais diferenciais
- Largest flash in MB9B210T family at 1 MB (vs CY9BF118SPMC-GK7FKCGE1)
- Wide 2.7 V to 5.5 V supply tolerates 5 V industrial rails directly (vs R5F5634BYDFB#30)
- Mature FM3 Cortex-M3 platform with extensive peripheral documentation (vs Newer Cortex-M4/M7 MCUs)
Notas de projeto
Place a 100 nF X7R ceramic decoupling capacitor within 3 mm of every VDD/VSS pair, plus a bulk 4.7 uF to 10 uF tantalum or ceramic capacitor at the supply input. The 144-LQFP ground lead inductance can cause significant switching noise if the ground plane is split; use a continuous ground plane beneath the LQFP with vias stitching all four GND corners. Route the 4 MHz to 8 MHz main crystal traces symmetrically with the load capacitors placed within 5 mm of the XCIN/XCOUT pins per the FM3 hardware manual.
Estimated: at 144 MHz with all peripherals active, core current consumption is approximately 30 mA to 50 mA. Add 10 mA to 20 mA for active analog and I/O blocks. Total supply current is typically below 80 mA, well within the 2.7 V to 5.5 V range. Use a low-dropout regulator with 100 mA headroom for transient peaks. Verify against datasheet typical-characteristics curves before finalizing the power budget.
Do not leave the MD0 and MD1 mode pins floating - tie them to VDD or VSS through 10 kohm resistors to select the desired boot mode. Floating mode pins can cause the MCU to enter an undefined state or programming mode unintentionally. For SWD debug, both SWDIO and SWCLK must have 10 kohm pull-ups to VDD if the debugger can be disconnected during operation.
The 144-LQFP package has a typical theta-JA of approximately 40 C/W on a 4-layer PCB. Estimated: at 100 mA total current consumption and 3.3 V supply, power dissipation is 0.33 W, yielding a 13 C temperature rise above ambient - well within the 0°C to 70°C commercial range. No heatsink is required for typical industrial applications.
Informações de conformidade
RoHS compliant per Infineon product listing. Commercial 0-75°C grade - not AEC-Q100 qualified; contact Infineon for automotive-grade FM3 variants.
