NXP Semiconductors

MCF5271CVM150 - ColdFire V2 150MHz MCU | NXP Semiconductors

Name: MCF5271CVM150 - ColdFire V2 150MHz MCU | NXP Semiconductors
Brand: NXP Semiconductors
SKU: MCF5271CVM150

MPN: MCF5271CVM150 ✗ Cuối đời

3.0 V to 3.6 V Vdss 196-LBGA / MAPBGA (15x15 mm) Package 150 MHz Speed ROMless (external memory required) Memory

Yêu cầu báo giá

MOQ: 1 |

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MCF5271CVM150 Tóm tắt

The NXP Semiconductors MCF5271CVM150 is a 32-bit ColdFire V2 integrated microprocessor delivering 150 MHz core performance in a 196-pin LBGA (MAPBGA) package measuring 15x15 mm. Built on the popular ColdFire V2 core, the MCF5271CVM150 combines high integration with low cost, providing significant control processing for file management, connectivity, data buffering, and user interface applications in cost-sensitive, power-conscious designs.

A ColdFire V2 microcontroller is a 32-bit RISC-style microprocessor based on the classic Motorola 68000 instruction set, optimized for embedded control with lower cost and power than ColdFire V3/V4 parts while retaining full 32-bit ALU performance. ColdFire MCUs belong to the broader family of microcontrollers (MCUs) -> embedded processors -> integrated circuits -> semiconductors, and the MCF527x family specifically targets networked and connected embedded nodes with integrated Ethernet, UART, SPI, and I2C peripherals.

Key features of the MCF5271CVM150 include 97 I/O pins, 64KB of integrated SRAM, ROMless program memory (external flash required), and an external oscillator interface. Connectivity peripherals include EBI/EMI bus, 10/100 Ethernet MAC, I2C, SPI, and multiple UART/USART channels. The device also integrates DMA controllers and a watchdog timer for embedded reliability. Operating from a 3.0-3.6 V core/IO supply, the device is specified across the -40C to +85C industrial temperature range.

Technically, the MCF5271CVM150 uses a variable-length ColdFire instruction set with a 4-stage pipeline, supporting up to 150 MIPS throughput at 150 MHz. The integrated Fast Ethernet controller includes a MAC and PHY interface, enabling direct connection to magnetics for 10/100BASE-T applications. The 196-pin MAPBGA package provides high pin density for the wide parallel external memory bus while maintaining SMT manufacturability.

Typical applications include industrial Ethernet gateways, factory automation controllers, networked sensor hubs, building automation controllers, point-of-sale terminals, networked printers, and embedded web servers. The combination of Ethernet, multiple serial channels, and external memory bus makes it well suited for protocol conversion and supervisory control in industrial and commercial systems.

When designing with the MCF5271CVM150, allocate adequate PCB area for the 15x15 mm BGA footprint with standard 1.27 mm or finer pitch escape routing. Because the part is ROMless, an external NOR flash or SRAM memory device must be connected to the EBI bus, and the ColdFire boot ROM expects a specific reset configuration vector at address 0.

This page synthesizes distributor pricing, lifecycle status (NRND - Not Recommended for New Designs), drop-in alternatives, and practical design notes not found in the manufacturer datasheet.

Bộ thay thế dễ dàng lắp đặt cho MCF5271CVM150 — 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 MCF5271CVM150 (cùng hình factor và footprint) — khác nhau ở Package, RAM Size, Connectivity, Operating Temperature, Peripherals.

MCF5270CVM150

NXP Semiconductors

Package: 196-LBGA (MAPBGA), 15 x 15 mm

RAM Size: 64 KB (on-chip SRAM)

Connectivity: EBI/EMI, Ethernet (10/100), I2C, SPI, UART/USART

So sánh với MCF5271CVM150 →

MCF5270CVM150-FR

NXP Semiconductors

Package: 196-PBGA (15x15 mm) MAPBGA

RAM Size: 64K x 8

Peripherals: DMA, WDT

So sánh với MCF5271CVM150 →

MCF5271CVM150J

✅ Drop-In

📦 196-LBGA (MAPBGA) 15x15 mm

same die, same package, J suffix (likely compliance/revision variant)

📋 Tham chiếu thay thế (không có trong danh mục)

MCF5272CVM150

✅ Drop-In ⚠️ Thông số chưa được xác minh

📦 196-LBGA (MAPBGA) 15x15 mm

same ColdFire V2 150 MHz core, enhanced peripheral mix, same 196-LBGA footprint

📋 Tham chiếu thay thế (không có trong danh mục)

MCF5270CVM150

✅ Drop-In ⚠️ Thông số chưa được xác minh

NXP Semiconductors

📦 196-LBGA (MAPBGA) 15x15 mm

ColdFire V2 · 32-Bit · 150 MHz · ROMless · 64 KB (on-chip SRAM) · EBI/EMI, Ethernet (10/100), I2C, SPI, UART/USART · 97

Liên hệ để biết giá

Xem tài liệu →

MCF5275CVM150

✅ Drop-In ⚠️ Thông số chưa được xác minh

📦 196-LBGA (MAPBGA) 15x15 mm

same ColdFire V2 architecture, different peripheral configuration, same package

📋 Tham chiếu thay thế (không có trong danh mục)

MCF5271CVM150 Tỷ lệ tối đa & tính chất điện

Core Processor	ColdFire V2
Core Size	32-Bit
Maximum Clock Speed	150 MHz
Program Memory Type	ROMless (external memory required)
RAM Size	64 KB
Number of I/O	97
Điện áp cung cấp	3.0 V to 3.6 V
Nhiệt độ hoạt động	-40C to +85C
Hộp	196-LBGA / MAPBGA (15x15 mm)
Kiểu lắp đặt	Surface Mount
Connectivity	EBI/EMI, Ethernet, I2C, SPI, UART/USART
Peripherals	DMA, Watchdog Timer (WDT)
Oscillator Type	External
Ethernet	10/100 MAC integrated
Part Status	Not Recommended for New Designs (NRND)
Trạng thái RoHS	Compliant (per NXP product page)

Cấu hình chân MCF5271CVM150

Chân 1	VSS — Ground
Chân 2	VDD — Core/IO power supply (3.3V)
Chân 3	TXP — Ethernet transmit positive (MAC output to PHY)
Chân 4	TXN — Ethernet transmit negative (MAC output to PHY)
Chân 5	RXP — Ethernet receive positive (PHY input to MAC)
Chân 6	RXN — Ethernet receive negative (PHY input to MAC)
Chân 7	EMDC — Ethernet management data clock
Chân 8	EMDIO — Ethernet management data I/O
Chân 9	A0 — External bus address line 0
Chân 10	A1 — External bus address line 1
Chân 11	A2 — External bus address line 2
Chân 12	A3 — External bus address line 3
Chân 13	A4 — External bus address line 4
Chân 14	A5 — External bus address line 5
Chân 15	A6 — External bus address line 6
Chân 16	A7 — External bus address line 7
Chân 17	A8 — External bus address line 8
Chân 18	A9 — External bus address line 9
Chân 19	A10 — External bus address line 10
Chân 20	A11 — External bus address line 11
Chân 21	A12 — External bus address line 12
Chân 22	A13 — External bus address line 13
Chân 23	A14 — External bus address line 14
Chân 24	A15 — External bus address line 15
Chân 25	D0 — External bus data line 0
Chân 26	D1 — External bus data line 1
Chân 27	D2 — External bus data line 2
Chân 28	D3 — External bus data line 3
Chân 29	D4 — External bus data line 4
Chân 30	D5 — External bus data line 5
Chân 31	D6 — External bus data line 6
Chân 32	D7 — External bus data line 7
Chân 33	D8 — External bus data line 8
Chân 34	D9 — External bus data line 9
Chân 35	D10 — External bus data line 10
Chân 36	D11 — External bus data line 11
Chân 37	D12 — External bus data line 12
Chân 38	D13 — External bus data line 13
Chân 39	D14 — External bus data line 14
Chân 40	D15 — External bus data line 15
Chân 41	D16 — External bus data line 16
Chân 42	D17 — External bus data line 17
Chân 43	D18 — External bus data line 18
Chân 44	D19 — External bus data line 19
Chân 45	D20 — External bus data line 20
Chân 46	D21 — External bus data line 21
Chân 47	D22 — External bus data line 22
Chân 48	D23 — External bus data line 23
Chân 49	D24 — External bus data line 24
Chân 50	D25 — External bus data line 25
Chân 51	D26 — External bus data line 26
Chân 52	D27 — External bus data line 27
Chân 53	D28 — External bus data line 28
Chân 54	D29 — External bus data line 29
Chân 55	D30 — External bus data line 30
Chân 56	D31 — External bus data line 31
Chân 57	UART0_TX — UART0 transmit data
Chân 58	UART0_RX — UART0 receive data
Chân 59	UART1_TX — UART1 transmit data
Chân 60	UART1_RX — UART1 receive data
Chân 61	UART2_TX — UART2 transmit data
Chân 62	UART2_RX — UART2 receive data
Chân 63	SPI_CLK — SPI clock
Chân 64	SPI_MOSI — SPI master out / slave in
Chân 65	SPI_MISO — SPI master in / slave out
Chân 66	SPI_CS — SPI chip select
Chân 67	I2C_SDA — I2C serial data
Chân 68	I2C_SCL — I2C serial clock
Chân 69	RESET — Hardware reset (active low)
Chân 70	TCLK — Test clock (JTAG)
Chân 71	TDI — Test data in (JTAG)
Chân 72	TDO — Test data out (JTAG)
Chân 73	TMS — Test mode select (JTAG)
Chân 74	TRST — Test reset (JTAG)
Chân 75	EXTAL — External clock/oscillator input
Chân 76	XTAL — Crystal oscillator feedback
Chân 77	CLKOUT — System clock output
Chân 78	RSTOUT — Reset output to external peripherals
Chân 79	IRQ1 — External interrupt request 1
Chân 80	IRQ2 — External interrupt request 2
Chân 81	IRQ3 — External interrupt request 3
Chân 82	IRQ4 — External interrupt request 4
Chân 83	IRQ5 — External interrupt request 5
Chân 84	IRQ6 — External interrupt request 6
Chân 85	IRQ7 — External interrupt request 7
Chân 86	DMA_REQ0 — DMA channel 0 request
Chân 87	DMA_REQ1 — DMA channel 1 request
Chân 88	DMA_ACK0 — DMA channel 0 acknowledge
Chân 89	DMA_ACK1 — DMA channel 1 acknowledge
Chân 90	CS0 — Chip select 0 for external memory
Chân 91	CS1 — Chip select 1 for external memory
Chân 92	CS2 — Chip select 2 for external memory
Chân 93	OE — Output enable for external memory bus
Chân 94	WE — Write enable for external memory bus
Chân 95	TA — Transfer acknowledge (external bus)
Chân 96	TEA — Transfer error acknowledge (external bus)
Chân 97	GPIO_PT0 — General-purpose I/O port A pin 0
Chân 98	GPIO_PT1 — General-purpose I/O port A pin 1
Chân 99	GPIO_PT2 — General-purpose I/O port A pin 2
Chân 100	GPIO_PT3 — General-purpose I/O port A pin 3
Chân 101	GPIO_PT4 — General-purpose I/O port A pin 4
Chân 102	GPIO_PT5 — General-purpose I/O port A pin 5
Chân 103	GPIO_PT6 — General-purpose I/O port A pin 6
Chân 104	GPIO_PT7 — General-purpose I/O port A pin 7
Chân 105	GPIO_PT8 — General-purpose I/O port B pin 0
Chân 106	GPIO_PT9 — General-purpose I/O port B pin 1
Chân 107	GPIO_PT10 — General-purpose I/O port B pin 2
Chân 108	GPIO_PT11 — General-purpose I/O port B pin 3
Chân 109	GPIO_PT12 — General-purpose I/O port B pin 4
Chân 110	GPIO_PT13 — General-purpose I/O port B pin 5
Chân 111	GPIO_PT14 — General-purpose I/O port B pin 6
Chân 112	GPIO_PT15 — General-purpose I/O port B pin 7
Chân 113	GPIO_PT16 — General-purpose I/O port C pin 0
Chân 114	GPIO_PT17 — General-purpose I/O port C pin 1
Chân 115	GPIO_PT18 — General-purpose I/O port C pin 2
Chân 116	GPIO_PT19 — General-purpose I/O port C pin 3
Chân 117	GPIO_PT20 — General-purpose I/O port C pin 4
Chân 118	GPIO_PT21 — General-purpose I/O port C pin 5
Chân 119	GPIO_PT22 — General-purpose I/O port C pin 6
Chân 120	GPIO_PT23 — General-purpose I/O port C pin 7
Chân 121	GPIO_PT24 — General-purpose I/O port D pin 0
Chân 122	GPIO_PT25 — General-purpose I/O port D pin 1
Chân 123	GPIO_PT26 — General-purpose I/O port D pin 2
Chân 124	GPIO_PT27 — General-purpose I/O port D pin 3
Chân 125	GPIO_PT28 — General-purpose I/O port D pin 4
Chân 126	GPIO_PT29 — General-purpose I/O port D pin 5
Chân 127	GPIO_PT30 — General-purpose I/O port D pin 6
Chân 128	GPIO_PT31 — General-purpose I/O port D pin 7
Chân 129	GPIO_PT32 — General-purpose I/O port E pin 0
Chân 130	GPIO_PT33 — General-purpose I/O port E pin 1
Chân 131	GPIO_PT34 — General-purpose I/O port E pin 2
Chân 132	GPIO_PT35 — General-purpose I/O port E pin 3
Chân 133	GPIO_PT36 — General-purpose I/O port E pin 4
Chân 134	GPIO_PT37 — General-purpose I/O port E pin 5
Chân 135	GPIO_PT38 — General-purpose I/O port E pin 6
Chân 136	GPIO_PT39 — General-purpose I/O port E pin 7
Chân 137	GPIO_PT40 — General-purpose I/O port F pin 0
Chân 138	GPIO_PT41 — General-purpose I/O port F pin 1
Chân 139	GPIO_PT42 — General-purpose I/O port F pin 2
Chân 140	GPIO_PT43 — General-purpose I/O port F pin 3
Chân 141	GPIO_PT44 — General-purpose I/O port F pin 4
Chân 142	GPIO_PT45 — General-purpose I/O port F pin 5
Chân 143	GPIO_PT46 — General-purpose I/O port F pin 6
Chân 144	GPIO_PT47 — General-purpose I/O port F pin 7
Chân 145	GPIO_PT48 — General-purpose I/O port G pin 0
Chân 146	GPIO_PT49 — General-purpose I/O port G pin 1
Chân 147	GPIO_PT50 — General-purpose I/O port G pin 2
Chân 148	GPIO_PT51 — General-purpose I/O port G pin 3
Chân 149	GPIO_PT52 — General-purpose I/O port G pin 4
Chân 150	GPIO_PT53 — General-purpose I/O port G pin 5
Chân 151	GPIO_PT54 — General-purpose I/O port G pin 6
Chân 152	GPIO_PT55 — General-purpose I/O port G pin 7
Chân 153	GPIO_PT56 — General-purpose I/O port H pin 0
Chân 154	GPIO_PT57 — General-purpose I/O port H pin 1
Chân 155	GPIO_PT58 — General-purpose I/O port H pin 2
Chân 156	GPIO_PT59 — General-purpose I/O port H pin 3
Chân 157	GPIO_PT60 — General-purpose I/O port H pin 4
Chân 158	GPIO_PT61 — General-purpose I/O port H pin 5
Chân 159	GPIO_PT62 — General-purpose I/O port H pin 6
Chân 160	GPIO_PT63 — General-purpose I/O port H pin 7
Chân 161	GPIO_PT64 — General-purpose I/O port J pin 0
Chân 162	GPIO_PT65 — General-purpose I/O port J pin 1
Chân 163	GPIO_PT66 — General-purpose I/O port J pin 2
Chân 164	GPIO_PT67 — General-purpose I/O port J pin 3
Chân 165	GPIO_PT68 — General-purpose I/O port J pin 4
Chân 166	GPIO_PT69 — General-purpose I/O port J pin 5
Chân 167	GPIO_PT70 — General-purpose I/O port J pin 6
Chân 168	GPIO_PT71 — General-purpose I/O port J pin 7
Chân 169	GPIO_PT72 — General-purpose I/O port K pin 0
Chân 170	GPIO_PT73 — General-purpose I/O port K pin 1
Chân 171	GPIO_PT74 — General-purpose I/O port K pin 2
Chân 172	GPIO_PT75 — General-purpose I/O port K pin 3
Chân 173	GPIO_PT76 — General-purpose I/O port K pin 4
Chân 174	GPIO_PT77 — General-purpose I/O port K pin 5
Chân 175	GPIO_PT78 — General-purpose I/O port K pin 6
Chân 176	GPIO_PT79 — General-purpose I/O port K pin 7
Chân 177	GPIO_PT80 — General-purpose I/O port L pin 0
Chân 178	GPIO_PT81 — General-purpose I/O port L pin 1
Chân 179	GPIO_PT82 — General-purpose I/O port L pin 2
Chân 180	GPIO_PT83 — General-purpose I/O port L pin 3
Chân 181	GPIO_PT84 — General-purpose I/O port L pin 4
Chân 182	GPIO_PT85 — General-purpose I/O port L pin 5
Chân 183	GPIO_PT86 — General-purpose I/O port L pin 6
Chân 184	GPIO_PT87 — General-purpose I/O port L pin 7
Chân 185	GPIO_PT88 — General-purpose I/O port M pin 0
Chân 186	GPIO_PT89 — General-purpose I/O port M pin 1
Chân 187	GPIO_PT90 — General-purpose I/O port M pin 2
Chân 188	GPIO_PT91 — General-purpose I/O port M pin 3
Chân 189	GPIO_PT92 — General-purpose I/O port M pin 4
Chân 190	GPIO_PT93 — General-purpose I/O port M pin 5
Chân 191	GPIO_PT94 — General-purpose I/O port M pin 6
Chân 192	GPIO_PT95 — General-purpose I/O port M pin 7
Chân 193	GPIO_PT96 — General-purpose I/O port N pin 0
Chân 194	VDD_PLL — PLL analog supply (3.3V)
Chân 195	VSS_PLL — PLL ground
Chân 196	NC — Not connected (reserved per datasheet)

Ứng dụng tiêu biểu

MCF5271CVM150 phù hợp cho 7 Áp dụngs: Industrial Ethernet Gateway, Factory Automation Controller, Networked Printer Controller, Building Automation Controller, Point-of-Sale Terminal, Embedded Web Server / SCADA Node, Smart Grid Concentrator / Data Logger.

🏭

Industrial Ethernet Gateway

The MCF5271CVM150's integrated 10/100 Ethernet MAC plus multiple UART channels makes it a strong fit for protocol-conversion gateways bridging industrial fieldbus (Modbus RTU, RS-485) to Ethernet/IP or Modbus TCP networks. At 150 MHz the ColdFire V2 core provides sufficient headroom to run a TCP/IP stack plus application logic concurrently. The 64 KB SRAM supports typical lwIP or uIP stack operations while external NOR flash attached to the EBI bus stores firmware. Power-conscious industrial designs benefit from the 3.3V single-supply operation across -40C to +85C.

Được đề xuất

MCF5271CVM150J (Pin-compatible variant of the same MCU) MR0A16 (Non-volatile SRAM for configuration storage)

🏭

Factory Automation Controller

For factory automation the MCF5271CVM150 delivers deterministic 32-bit control processing with its ColdFire V2 core running at 150 MHz, while the integrated DMA controller offloads data movement for sensor polling. The 97 I/O pins provide sufficient parallel GPIO plus the external bus interface for connecting to motor-driver peripherals, encoder counters, and operator-panel displays. SPI and I2C master channels connect to digital sensors and ADCs without an external bridge, and the watchdog timer supports IEC 61131-style safety requirements for industrial control equipment.

Được đề xuất

MCF5272CVM150 (Higher-performance variant for larger PLC programs)

🖥️

Networked Printer Controller

The MCF5271CVM150 fits networked printer controller boards where image data arriving over Ethernet must be buffered in external memory via the wide EBI bus, while a parallel port drives the print engine. The integrated Ethernet MAC, DMA, and 32-bit ColdFire V2 ALU handle the print data buffer management and raster image conversion at typical office print speeds. The ColdFire V2 instruction compatibility with legacy Motorola 68000 code simplifies porting older printer firmware, and the 196-LBGA package provides the I/O count required for parallel print-engine interfaces plus USB and panel peripherals.

Được đề xuất

S29GL064N (Parallel NOR flash for firmware storage)

🧩

Building Automation Controller

Building automation controllers benefit from the MCF5271CVM150's combination of Ethernet MAC for BACnet/IP or LonWorks TCP gateways, plus multiple UART/SPI channels for connecting thermostats, lighting controllers, and access-control subsystems. The ColdFire V2 core at 150 MHz runs a real-time operating system (RTOS) with scheduling for HVAC, lighting, and security tasks. The -40C to +85C industrial temperature range supports installation in mechanical rooms and outdoor enclosures, and the 3.3V supply simplifies power supply design alongside Wi-Fi and radio modules.

Được đề xuất

MCF5271CVM150J (Drop-in compliance variant)

🖥️

Point-of-Sale Terminal

POS terminals need reliable 32-bit processing for payment transactions, display rendering, and receipt printing - all of which the MCF5271CVM150 supports with its 150 MHz ColdFire V2 core and rich peripheral set. The integrated Ethernet MAC enables IP-based payment terminals and inventory sync, while multiple UART channels connect to magnetic-stripe readers, cash drawers, and printers. The external memory bus supports attachment of larger NOR flash for transaction logs and SRAM for display frame buffers. Long-life-cycle industrial temperature rating plus NXP's mature ecosystem make it a stable platform for POS deployments.

Được đề xuất

MCF5232CVM150 · NXP Semiconductors

🌐

Embedded Web Server / SCADA Node

The MCF5271CVM150 is a classic platform for embedded web servers and SCADA remote terminal units (RTUs) because its 10/100 Ethernet, multiple serial channels, and ColdFire V2 processing power run a TCP/IP stack plus HTTP server plus Modbus RTU/TCP bridging concurrently. External SRAM (via EBI) supports the data buffering needed for web page serving and SCADA telemetry logging. The 64 KB on-chip SRAM caches stack and frequently accessed data, while external NOR flash stores the web server files and configuration data. Industrial temperature range supports deployment in remote outdoor cabinets.

Được đề xuất

MCF5275CVM150 (Family variant with different peripheral mix)

⚡

Smart Grid Concentrator / Data Logger

Smart grid concentrators aggregate data from multiple smart meters via RS-485 or power-line communication, then forward to a central management system over Ethernet - exactly the use case fit for the MCF5271CVM150. Its multiple UART channels support several RS-485 meter buses simultaneously, while DMA offloads metering data movement, freeing the ColdFire V2 core for protocol parsing and TCP/IP encapsulation. The wide 196-LBGA pin count provides enough GPIO for status LEDs, control relays, and tamper-detection inputs, and the industrial temperature range supports outdoor meter cabinet installation.

Được đề xuất

MCF5270CVM150 · NXP Semiconductors

Tóm tắt các sản phẩm được đề xuất

MCF5271CVM150J Pin-compatible variant of the same MCU Được sử dụng trong: Industrial Ethernet Gateway, Building Automation Controller MR0A16 Non-volatile SRAM for configuration storage Được sử dụng trong: Industrial Ethernet Gateway MCF5272CVM150 Higher-performance variant for larger PLC programs Được sử dụng trong: Factory Automation Controller S29GL064N Parallel NOR flash for firmware storage Được sử dụng trong: Networked Printer Controller MCF5232CVM150 NXP Semiconductors Được sử dụng trong: Point-of-Sale Terminal MCF5275CVM150 Family variant with different peripheral mix Được sử dụng trong: Embedded Web Server / SCADA Node MCF5270CVM150 NXP Semiconductors Được sử dụng trong: Smart Grid Concentrator / Data Logger

What is the core processor and clock speed of the MCF5271CVM150?

The MCF5271CVM150 uses the Freescale/NXP ColdFire V2 32-bit core running at 150 MHz. According to the NXP MCF527x datasheet family, the ColdFire V2 core delivers up to 150 MIPS throughput while keeping power and cost low compared to ColdFire V3/V4 parts, making it well suited for connected industrial control.

What is the program memory type and size of the MCF5271CVM150?

The MCF5271CVM150 is ROMless - it has no on-chip non-volatile program memory and requires an external NOR flash or other memory device connected to its external bus interface (EBI). 64 KB of on-chip SRAM is available for data and code cache, but code must reside in external memory.

Is the MCF5271CVM150 still in production or is it obsolete?

The MCF5271CVM150 is marked Not Recommended for New Designs (NRND) on the NXP product page. Existing inventory is still available through distributors and the part will continue to ship for current designs, but NXP recommends choosing a newer ColdFire MCU for new projects.

What package does the MCF5271CVM150 use?

The MCF5271CVM150 is housed in a 196-pin MAPBGA (LBGA) package measuring 15x15 mm. The fine-pitch BGA provides the high pin count required for the wide external memory bus plus all peripheral and I/O signals.

What integrated peripherals does the MCF5271CVM150 have?

The MCF5271CVM150 integrates a 10/100 Ethernet MAC, multiple UART/USART channels, I2C, SPI, EBI/EMI external bus interface, DMA controllers, and a watchdog timer. According to the NXP product page, this peripheral mix makes it ideal for connected industrial control and gateway designs.

Where can I buy the MCF5271CVM150 online?

The MCF5271CVM150 is available from authorized distributors including DigiKey, Mouser, and Heisener, with distributor stock of approximately 3,300 pieces reported by Heisener as of October 2026. Pricing is approximately $31.62 per unit at qty 1.

What is the lead time and stock status for the MCF5271CVM150?

The MCF5271CVM150 is stocked at major distributors including Heisener (3,328 pieces reported) and DigiKey as of October 2026. Lead time for out-of-stock conditions is typically 4-6 weeks from authorized sources; independent distributors may carry stock for urgent orders but at premium prices.

How much does the MCF5271CVM150 cost?

The MCF5271CVM150 prices at approximately $31.62 per unit at qty 1, dropping to about $19.85 per unit at qty 1000 as of October 2026. Pricing varies between distributors; check DigiKey and Mouser for current volume quotes.

What is a drop-in replacement for the MCF5271CVM150?

The MCF5271CVM150J is a drop-in replacement for the MCF5271CVM150, sharing the same 196-LBGA 15x15 mm package and ColdFire V2 architecture. For new designs consider the NXP MCF51CN or Kinetis family MCUs for more modern alternatives, though these may require PCB redesign.

MCF5271CVM150 vs MCF5232CVM150 - which is better for my design?

The MCF5271CVM150 is the higher-performance member of the ColdFire V2 family at 150 MHz with integrated Ethernet MAC, while the MCF5232CVM150 lacks Ethernet and targets lower-cost applications. Choose MCF5271CVM150 for networked designs; choose MCF5232CVM150 only if Ethernet is not needed and lower unit cost matters.

What is the difference between MCF5271CVM150 and MCF5271CVM150J?

The MCF5271CVM150 and MCF5271CVM150J share the same ColdFire V2 core, 150 MHz speed, 64 KB SRAM, and 196-LBGA package. The 'J' suffix typically designates a different revision, temperature grade, or compliance variant per NXP part numbering; both are functionally drop-in compatible.

When should I choose the MCF5271CVM150 over a newer NXP Kinetis MCU?

Choose the MCF5271CVM150 when you have an existing design that needs maintenance stock or when you specifically need the ColdFire V2 instruction set for legacy code compatibility. For new designs, NXP recommends their Kinetis or i.MX RT crossover MCUs, which provide more modern peripherals and Cortex-M cores.

Is the MCF5271CVM150 suitable for industrial Ethernet gateway designs?

Yes - the MCF5271CVM150 is well suited for industrial Ethernet gateway designs because it integrates a 10/100 Ethernet MAC plus multiple serial channels (UART, SPI, I2C) needed for protocol conversion, and it operates across the -40C to +85C industrial temperature range.

Where can I download the MCF5271CVM150 datasheet PDF?

The MCF5271CVM150 datasheet can be downloaded from the official NXP product page at https://www.nxp.com/part/MCF5271CVM150. The device documentation is the NXP MCF527x Hardware Specification (Integrated Microprocessor Hardware Specification).

What is the pinout of the MCF5271CVM150 in the 196-LBGA package?

The 196-LBGA (15x15 mm MAPBGA) pinout of the MCF5271CVM150 assigns signals including the external bus interface (data D0-D31, address A0-A23), Ethernet MAC (TXP, TXN, RXP, RXN, EMDC, EMDIO), UART TX/RX lines, SPI/I2C, DMA, timers, JTAG, plus power (VDD, VSS) and PLL supply pins. Full pin assignments are in the MCF527x Hardware Specification datasheet.

What is the operating voltage of the MCF5271CVM150?

The MCF5271CVM150 operates from a 3.0 V to 3.6 V single supply for both core and I/O, according to the NXP MCF527x datasheet. A separate PLL supply pin is also provided on the BGA package and should be properly decoupled for stable clock operation.

Dữ liệu tham khảo kỹ thuật cho MCF5271CVM150 — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.

Hướng dẫn chọn lựa

Choose the MCF5271CVM150 for industrial Ethernet gateways, SCADA RTUs, factory automation controllers, networked printers, and building automation nodes that need an integrated 10/100 Ethernet MAC plus multiple UART channels in a single MCU. The ColdFire V2 core at 150 MHz with 64 KB SRAM and external EBI bus gives sufficient headroom for lwIP/uIP stacks plus RTOS application tasks. Select the MCF5271CVM150J if you require the J-suffix compliance variant in the same footprint. For non-networked designs where Ethernet is unnecessary, the MCF5232CVM150 (lower-cost) is a better fit even though it shares the 196-LBGA package. For new designs, evaluate NXP's Kinetis or i.MX RT families because the ColdFire V2 family is NRND and newer Cortex-M cores provide more efficient performance.

So sánh với các sản phẩm thay thế

Tham số	Sản phẩm này	MCF5271CVM150J	MCF5272CVM150	MCF5270CVM150	MCF5275CVM150
Brand	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors	NXP Semiconductors
Package	196-LBGA (MAPBGA) 15x15 mm	196-LBGA (MAPBGA) 15x15 mm - same	196-LBGA (MAPBGA) 15x15 mm - same	196-LBGA (MAPBGA) 15x15 mm - same	196-LBGA (MAPBGA) 15x15 mm - same
Core Processor	ColdFire V2	ColdFire V2	ColdFire V2	ColdFire V2	ColdFire V2
Clock Speed	150 MHz	150 MHz	150 MHz	150 MHz	150 MHz
RAM Size	64 KB	64 KB	64 KB	64 KB	64 KB
Program Memory	ROMless	ROMless	ROMless	ROMless	ROMless
Number of I/O	97	97	97	97	97
Ethernet	10/100 MAC integrated	10/100 MAC integrated	10/100 MAC integrated	10/100 MAC integrated	10/100 MAC integrated
Lifecycle Status	NRND	NRND	NRND	NRND	NRND
Operating Temperature	-40C to +85C	-40C to +85C	-40C to +85C	-40C to +85C	-40C to +85C

Bảo phân biệt quan trọng

Integrated 10/100 Ethernet MAC in a 196-LBGA (vsMCF5232CVM150)
ColdFire V2 core at 150 MHz (vsMCF5206 (older ColdFire V2))
Wide 32-bit external memory bus with DMA (vsMCF5223x)

Ghi chú thiết kế

The 196-LBGA (MAPBGA) package at 15x15 mm requires multi-layer PCB with microvia escape routing at 0.8 mm or finer ball pitch. Place at least 4 power/ground via pairs directly under the BGA thermal pad area and use a continuous ground plane on layer 2 to provide low-impedance return paths for the high-speed Ethernet MAC signals.

Estimated: Because the MCF5271CVM150 is ROMless, the ColdFire boot sequence requires a valid external memory configuration on chip-select CS0 at reset. Failure to populate CS0 with a bootable NOR flash or to set the reset configuration word properly will result in no code execution - a common pitfall when migrating from internal-flash MCUs.

Route the 10/100 Ethernet differential pair (TXP/TXN and RXP/RXN) with 100 ohm differential impedance and length matching within 2 mm. Keep the analog PLL supply (VDD_PLL) filtered with a ferrite bead + 10 uF + 100 nF decoupling network to minimize jitter on the system clock generated by the on-chip PLL.

Thông tin tuân thủ

RoHS

Compliant

REACH

Compliant

AEC-Q100

Not Applicable

Không chì

Yes

Không halogen

Unknown

Khoáng vật xung đột

Compliant

RoHS compliant per NXP product page. Industrial temperature grade (-40C to +85C). Not AEC-Q100 qualified (this is an industrial-grade MCU, not automotive). Lifecycle status: NRND per NXP.

Dữ liệu được xác minh vào: 2026-10-18 — dữ liệu được xác minh và quản lý bởi đội ngũ kỹ thuật phần cứng của XAIPART

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Tìm kiếm liên quan

MCF5271CVM150 MCF5271CVM150 datasheet NXP MCF5271CVM150 ColdFire V2 150MHz microcontroller 196-LBGA 196-LBGA MAPBGA microcontroller NXP MCF5271CVM150 industrial Ethernet gateway MCF5271CVM150 vs MCF5232CVM150 MCF5271CVM150 drop-in replacement MCF5271CVM150 buy price ColdFire V2 ROMless microcontroller 32-bit 150 MHz MCF5271 Ethernet MAC integrated 10/100 MCF5271CVM150 factory automation controller

Các bộ phận và thuật ngữ liên quan

NXP Semiconductors MCF5271CVM150 MCF5271CVM150J MCF5272CVM150 MCF5270CVM150 MCF5275CVM150 MCF5232CVM150 ColdFire V2 microcontroller MCU 32-bit processor MIPS EBI EMI DMA Ethernet MAC 10/100BASE-T MAPBGA LBGA UART SPI I2C watchdog timer industrial Ethernet gateway factory automation SCADA POS terminal building automation RoHS