MCF52211CVM66 - ColdFire V2 32-Bit MCU 66MHz 128KB Flash | NXP
N.º da peça: MCF52211CVM66 ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $12.85 | $12,85 |
| 10 | $11.2 | $112,00 |
| 100 | $9.45 | $945,00 |
| 500 | $8.1 | $4.050,00 |
| 1.000 | $7.05 | $7.050,00 |
MCF52211CVM66 Visão geral
A microcontroller (MCU) is a single-chip computer that integrates a CPU core, program and data memory, and a configurable set of peripherals. The ColdFire V2 family (coldfire-v2) is the mid-range ColdFire variant from NXP, succeeding the original ColdFire V1 (coldfire-v1) cores while keeping the same variable-length ColdFire instruction set (RISC). In the broader taxonomy: microcontroller -> 32-bit MCU -> RISC MCU -> ColdFire V2 MCU -> connected/industrial MCU. Compared with ARM Cortex-M MCUs, ColdFire V2 MCUs at the same MHz deliver roughly comparable Dhrystone MIPS while keeping code-size efficient for legacy 68k/ColdFire toolchains.
Key features distinguishing the MCF52211CVM66 include the integrated 10/100 Ethernet MAC with MII/RMII interface for TCP/IP connectivity, USB OTG full-speed controller, FlexCAN module supporting CAN 2.0B, three UARTs (one with ISO 7816 smart-card interface), 12-bit ADC with 8 input channels, and a Cryptographic Acceleration Unit (CAU) for AES/3DES/SHA-1 acceleration on selected family members. The 81-MAPBGA package provides a low-profile surface-mount footprint of 10x10 mm suitable for space-constrained industrial modules.
The ColdFire V2 core uses a 4-stage pipeline and a tightly-coupled CISC-friendly instruction set that remains binary-compatible with the legacy Freescale 68k instruction set, easing migration of legacy firmware. The integrated Fast Ethernet MAC eliminates external PHY control logic for many use cases, while the FlexCAN and USB OTG controllers cover most fieldbus and host/device interconnects required in factory and instrumentation equipment.
Typical applications include industrial Ethernet gateways, building-automation controllers, USB peripheral devices, factory-floor sensor nodes with CAN connectivity, and point-of-sale terminals. The combination of 66 MHz core, 128 KB Flash, and rich connectivity peripherals is the optimum balance for cost-sensitive connected embedded designs.
When designing with the MCF52211CVM66, allocate at least 4-layer stack-up for the MAPBGA fanout to keep reference planes continuous under the BGA and to provide low-impedance decoupling. Place the 12 MHz crystal and its load capacitors within 5 mm of the EXTAL/XTAL pins and route the Ethernet MII/RMII traces impedance-controlled (50 ohm) to the PHY/RJ45 connector.
Alternativas drop-in para MCF52211CVM66 — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com MCF52211CVM66 (mesmo formato e footprint) — diferindo em Package, Product Type, Maximum Clock Frequency, Data Bus Width, ADC.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
MCF52210CVM50
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
MCF52213CVM66
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
MCF52211CVM66 Classificações máximas e características elétricas
| Core Architecture | ColdFire V2 (V2 ColdFire RISC) |
| Largura do barramento de dados | 32-bit |
| Frequência máxima de clock | 66 MHz |
| Program Memory Size | 128 KB (128K x 8) Flash |
| RAM Size | 16 KB |
| Supply Voltage Range | 3.0 V to 3.6 V |
| Faixa de temperatura de operação | -40C to +85C (Industrial) |
| Encapsulamento | 81-MAPBGA (10x10 mm) |
| Tipo de montagem | Surface Mount |
| Ethernet | 10/100 MAC (MII/RMII) |
| USB | USB OTG (Full-Speed) |
| CAN | FlexCAN (CAN 2.0B) |
| UART | 3 (one supporting ISO 7816) |
| SPI | 2 |
| I2C | 2 |
| ADC | 8-channel, 12-bit |
| DMA Channels | 4 |
| PWM Channels | 4 |
| Cryptographic Acceleration | CAU (AES/3DES/SHA-1) - family feature |
| Nível MSL | 3 |
| Status RoHS | Compliant |
Guia de Configuração de Pinos do MCF52211CVM66 81-mapbga (10x10 mm)
Configuração de pinos para MCF52211CVM66 (pacote 81-mapbga (10x10 mm)). Este CI digital inclui GPIO, interfaces de comunicação (UART, SPI, I2C) e pinos de alimentação. Consulte o datasheet do fabricante para funções alternativas dos pinos e opções de configuração. Essencial para projeto de sistemas embarcados e layout de PCB.
Nenhum dado detalhado de pinagem disponível para MCF52211CVM66.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
MCF52211CVM66 é adequado para 7 aplicaçãos: Industrial Ethernet Gateway, Building Automation Controller, USB Peripheral Device, CAN-Based Factory Sensor Node, Point-of-Sale Terminal, Industrial Sensor Hub, HMI Control Module.
Industrial Ethernet Gateway
The MCF52211CVM66's integrated 10/100 Ethernet MAC with MII/RMII interface makes it well suited for industrial protocol gateways bridging Modbus TCP, EtherNet/IP, or PROFINET to fieldbus segments. With 66 MHz ColdFire V2 throughput, 128 KB Flash, and 16 KB SRAM, the device has sufficient headroom for a TCP/IP stack plus application logic and a lightweight RTOS. Its industrial -40C to +85C rating supports factory-floor enclosures, while FlexCAN and three UARTs allow concurrent connection to legacy RS-485 and CAN fieldbuses.
Building Automation Controller
Building-automation controllers benefit from the MCF52211CVM66's mix of Ethernet MAC for BACnet/IP, USB OTG for local diagnostics, and multiple UARTs for sensor networks. The ColdFire V2 32-bit core delivers reliable deterministic control loops, while the 8-channel 12-bit ADC supports analog sensor inputs (temperature, humidity, CO2). Operating at 3.3 V from a single rail, the device simplifies power-tree design compared with multi-voltage MCUs, and its industrial temperature range supports unconditioned electrical closets.
USB Peripheral Device
The integrated USB OTG full-speed controller of the MCF52211CVM66 enables industrial USB peripherals such as label printers, barcode scanners, or test equipment to act either as USB devices to a host PC or USB hosts to attached mass-storage. The 128 KB Flash is ample for USB class drivers plus application logic, while the 12-bit ADC supports analog front-ends commonly needed in measurement peripherals. The 81-MAPBGA 10x10 mm footprint keeps the design compact and surface-mountable.
CAN-Based Factory Sensor Node
The MCF52211CVM66's FlexCAN 2.0B controller and three UARTs suit factory-floor sensor nodes that aggregate analog and digital sensor data onto a CAN backbone. The 8-channel 12-bit ADC handles analog sensor inputs at up to 12-bit resolution, while the 4-channel DMA offloads data movement from the ColdFire core. The 3.3 V operation simplifies integration with 3.3 V sensors and transceivers, and the industrial -40C to +85C rating covers harsh factory environments.
Point-of-Sale Terminal
Point-of-Sale terminals benefit from the MCF52211CVM66's combination of Ethernet MAC for payment authorization, USB OTG for peripherals (barcode scanner, customer display), and UART for receipt printer or smart-card reader (ISO 7816). The 128 KB Flash accommodates the payment stack plus UI logic, and the 12-bit ADC supports battery management on portable POS units. The 81-MAPBGA footprint is compatible with the small PCB area typical of compact POS form factors.
Industrial Sensor Hub
Industrial sensor hubs aggregating vibration, temperature, and pressure sensors benefit from the MCF52211CVM66's 8-channel 12-bit ADC, 4-channel DMA, and three UARTs for RS-485 sensor networks. The 66 MHz ColdFire V2 core runs deterministic sampling loops, while 16 KB SRAM buffers burst sensor data before Ethernet or CAN transmission. The wide 3.0-3.6 V supply tolerance tolerates industrial 24 V bus-derived rails after regulation, and the -40C to +85C rating covers outdoor installations.
HMI Control Module
Human-Machine Interface (HMI) control modules in industrial machines use the MCF52211CVM66's Ethernet MAC for Modbus TCP connection to PLCs, USB OTG for HMI configuration, and SPI/I2C for display and touch controllers. The 12-bit ADC reads analog potentiometers or panel inputs, while the PWM channels drive LED backlights or buzzer alerts. Its compact 81-MAPBGA package allows slim-panel designs typical of operator-interface products, and the industrial temperature range supports panel-mount enclosures.
Dados de referência de engenharia para MCF52211CVM66 — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | MCF52210CVM50 | MCF52213CVM66 |
|---|---|---|---|
| Package | 81-MAPBGA (10x10 mm) | 81-MAPBGA (10x10 mm) - same | 81-MAPBGA (10x10 mm) - same |
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Core | ColdFire V2 32-bit | ColdFire V2 32-bit | ColdFire V2 32-bit |
| Clock Frequency | 66 MHz | 50 MHz (-24%) | 66 MHz (same) |
| Flash Memory | 128 KB | 64 KB (-50%) | 128 KB (same) |
| SRAM | 16 KB | 16 KB (same) | 16 KB (same) |
| Ethernet | 10/100 MAC | 10/100 MAC | 10/100 MAC |
| USB | USB OTG FS | USB OTG FS | USB OTG FS |
| Supply Voltage | 3.0 V to 3.6 V | 3.0 V to 3.6 V | 3.0 V to 3.6 V |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C |
Principais diferenciais
- Integrated 10/100 Ethernet MAC plus USB OTG on a single ColdFire V2 MCU (vs MCF52210CVM50)
- Highest-speed 128 KB Flash variant in the MCF5221x MAPBGA family (vs MCF52213CVM66)
Notas de projeto
The 81-MAPBGA package has a 1.0 mm pitch (typical for this family). Use at least a 4-layer PCB stack-up with continuous reference planes under the BGA to keep impedance controlled and provide low-inductance power delivery. Fanout the outer-row balls with via-in-pad or short dog-bone traces; keep all traces length-matched within ±5 mm for parallel interfaces (data bus, address bus) to maintain signal integrity.
Place 100 nF X7R decoupling capacitors within 2 mm of every VDD/VSS pin pair of the MCF52211CVM66. Use a 10 uF bulk capacitor near the analog AVDD pin to reduce ADC reference ripple. Tie all VSS pins to a single low-impedance ground plane; avoid splitting the ground plane under the BGA. The 3.3 V rail should have a measured peak of less than 100 mV peak-to-peak noise to keep Ethernet PHY link integrity stable.
Do not omit the external 12 MHz crystal or resonator at EXTAL/XTAL pins; the ColdFire V2 core uses this as the system clock reference. Verify the boot configuration pins (MODCK) are pulled correctly to select the desired boot mode (Flash, ROM, or external). For Ethernet designs, route MII/RMII traces 50 ohm impedance-controlled and length-matched within 50 mils. Verify the JTAG pins are accessible for firmware development and field update.
Informações de conformidade
RoHS compliant per NXP product page. Industrial -40C to +85C grade; AEC-Q100 automotive qualification is not applicable for the standard CVM20FG-CVM50FGMCF5200 series. Lead-free and halogen-free per NXP product specifications.