MCIMX253CJM4 - i.MX25 ARM9 400MHz MPU, 400-LFBGA | NXP
Артикул: MCIMX253CJM4 ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $28.5 | $28,50 |
| 10 | $26.1 | $261,00 |
| 100 | $22.45 | $2.245,00 |
| 500 | $19.8 | $9.900,00 |
| 1.000 | $17.65 | $17.650,00 |
MCIMX253CJM4 Обзор
An applications processor is a specialized SoC that integrates a CPU core, memory interface, and a rich peripheral set (Ethernet, USB, display, audio) onto a single die, enabling compact and power-efficient product designs. The i.MX25 sits within NXP's applications-processor hierarchy (i.MX25 -> i.MX application processor -> MPU -> microcontroller -> semiconductor), optimized for HMI, connectivity, and industrial-control use cases that do not require the multimedia horsepower of i.MX6/8 platforms.
Key features of the MCIMX253CJM4 include an ARM926EJ-S core with 16 KB/16 KB L1 caches, 400 MHz operation, a 1.52 V core supply, integrated 10/100 Ethernet MAC, USB 2.0 High-Speed host/device/OTG, up to 128 KB on-chip SRAM, NAND/NOR flash controller, DDR/DDR2 memory controller, LCD controller, touch-screen ADC, and a wide set of connectivity peripherals (UART, SPI, I2C, I2S, CAN). It is intended for fanless industrial designs, supporting commercial/extended temperature grades and long-life-cycle programs.
Architecturally, the device pairs the ARM926EJ-S integer pipeline with a multi-layer bus matrix, giving simultaneous throughput for Ethernet, LCD refresh, and USB traffic without CPU stalls. The integrated power-management IC interface and on-chip LDOs simplify board design, while the legacy peripheral set preserves drop-in compatibility with i.MX21/i.MX27 designs, easing migration for established product lines.
Typical applications include industrial HMI panels, building-automation controllers, smart-grid metering terminals, point-of-sale (POS) terminals, medical instrumentation, and connected-printing equipment. The combination of ARM9 performance, integrated Ethernet/USB, and LFBGA packaging suits designs that need reliability and supply longevity over raw performance.
When designing with this part, allocate the LFBGA 17x17 mm land pattern, route DDR traces with matched lengths, and respect the 1.52 V core-rail sequencing shown in the datasheet. Decoupling requires bulk + ceramic capacitors close to each supply pin per the reference schematic.
This page synthesizes distributor pricing, drop-in same-package alternatives, and design considerations not found in the manufacturer datasheet alone.
Аналоги без доработки для MCIMX253CJM4 — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с MCIMX253CJM4 (тот же форм-фактор и посадочное место) — отличается по Package, USB, Mounting Type, Core Architecture, Data Bus Width.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
MCIMX253DJM4A
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
MCIMX255CJM4
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
MCIMX257CJM4A
✅ Прямая замена✓ В наличии
$15.95 / шт.
Открыть даташит →MCIMX258CJM4
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
MCIMX253CVM4
✅ Прямая замена✓ В наличии
$17.95 / шт.
Открыть даташит →MCIMX253CJM4 Максимальные параметры и электрические характеристики
| Manufacturer | NXP Semiconductors (formerly Freescale) |
| Series | i.MX25 |
| Core Processor | ARM926EJ-S |
| Number of Cores / Bus Width | 1 Core, 32-Bit |
| Speed | 400 MHz |
| Корпус | 400-LFBGA (17x17 mm), MA-BGA tray |
| Process Technology | 0.09 µm CMOS |
| Core Supply Voltage | 1.52 V (typ) |
| Memory Controller | DDR/DDR2, NAND/NOR flash |
| Ethernet | 10/100 MAC integrated |
| USB | USB 2.0 High-Speed host/device/OTG |
| Display | LCD controller integrated |
| Touch Interface | Integrated touch-screen ADC |
| Other Peripherals | UART, SPI, I2C, I2S, CAN, SD/MMC |
| Тип монтажа | Surface Mount (BGA) |
| Статус RoHS | Compliant |
Руководство по цоколевке MCIMX253CJM4 в корпусе 400-lfbga (17x17 mm), ma-bga tray
Цоколевка для MCIMX253CJM4 (корпус 400-lfbga (17x17 mm), ma-bga tray). Эта цифровая ИС включает выводы GPIO, интерфейсы связи (UART, SPI, I2C) и выводы питания. Обратитесь к техническому описанию производителя для альтернативных функций выводов и вариантов конфигурации. Необходимо для проектирования встраиваемых систем и трассировки печатных плат.
Нет подробных данных о распиновке для MCIMX253CJM4.
Обратитесь к даташиту для полной конфигурации выводов.
Типичное применение
MCIMX253CJM4 подходит для 6 применениеs: Industrial HMI Panels, Building Automation Controllers, Smart-Grid Metering Terminals, Point-of-Sale (POS) Terminals, Medical Instrumentation, Connected Printing Equipment.
Industrial HMI Panels
The MCIMX253CJM4 fits industrial HMI panels because its ARM926EJ-S at 400 MHz drives integrated LCD controllers and touch-screen ADCs while sustaining 10/100 Ethernet for plant-floor connectivity. With on-chip USB 2.0 HS and CAN, the MPU eliminates external bridges, reducing BOM and PCB area in compact panel enclosures. Per the i.MX25 datasheet, the integrated DDR/DDR2 controller supports the video framebuffers needed for responsive touch response, while the long-life-cycle commitment suits products with 7-10 year field deployments. Decoupling and ground plane must follow the reference schematic to keep EMI within industrial limits.
Рекомендуется
Building Automation Controllers
In building-automation controllers (BACnet, Modbus, KNX gateways), the MCIMX253CJM4's ARM9 core handles communication stacks while its Ethernet MAC and UART peripherals connect to field buses without external glue logic. The integrated power-management interface simplifies multi-supply designs typical of HVAC and lighting controllers. Per the i.MX25 datasheet, the 400-LFBGA package supports reflow profiles compatible with industrial PCB assembly lines, and the part's commercial/extended temperature support suits unheated equipment rooms. Linux BSP availability shortens BACnet/Modbus stack integration, while the long-life-cycle reduces re-qualification cost.
Рекомендуется
Smart-Grid Metering Terminals
The MCIMX253CJM4 is well matched to smart-grid metering terminals because its ARM9 pipeline executes metering algorithms while the integrated LCD controller drives segmented or dot-matrix displays. The 10/100 Ethernet MAC and serial peripherals (UART, SPI, I2C) link the meter to AMI concentrators, while on-chip touch-screen ADC supports user-input buttons. According to the i.MX25 datasheet, low-power sleep states extend battery-backed operation during power outages. The 400-LFBGA (17x17) package supports long-term reliability required by utility-grade meters, and NXP's longevity program protects multi-decade deployments.
Рекомендуется
Point-of-Sale (POS) Terminals
For POS terminals, the MCIMX253CJM4 provides the ARM9 horsepower to run Linux-based payment stacks while its integrated Ethernet and USB 2.0 HS support payment-terminal connectivity (PIN pads, printers, scanners). The integrated LCD controller drives customer-facing displays, and the touch-screen ADC handles operator input. Per the i.MX25 datasheet, the device supports the security peripherals needed for payment applications. The 400-LFBGA package enables compact enclosure designs typical of retail POS hardware, while long-life-cycle availability protects PCI-certified deployments from premature end-of-life.
Рекомендуется
Medical Instrumentation
In medical instrumentation such as patient monitors and portable diagnostic devices, the MCIMX253CJM4's ARM926EJ-S core runs real-time signal-processing algorithms while its USB 2.0 HS and Ethernet link to hospital networks and accessories. The integrated touch-screen interface supports clinician interaction, and the on-chip ADC enables sensor input for vital-sign measurement. Per the i.MX25 datasheet, deterministic interrupt response and low-latency peripheral access are well-suited to medical-grade timing requirements. The long-life-cycle commitment and stable LFBGA footprint suit FDA-regulated medical-product programs requiring design-freeze stability.
Рекомендуется
Connected Printing Equipment
The MCIMX253CJM4 powers connected-printing controllers by running printer firmware and network protocols on its ARM9 core while its 10/100 Ethernet, USB 2.0 HS, and serial ports connect to host computers and consumables. The DDR/DDR2 controller supports print-job buffering and image rendering, and the LCD controller drives operator panels. According to the i.MX25 datasheet, the integrated peripheral set eliminates bridges normally required by discrete MPU designs. The 400-LFBGA (17x17) package suits compact controller boards, and the long-life-cycle commitment supports the multi-year service life of office printing fleets.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для MCIMX253CJM4 — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | MCIMX253DJM4A | MCIMX255CJM4 | MCIMX257CJM4A | MCIMX258CJM4 | MCIMX253CVM4 |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 400-LFBGA (17x17) | 400-LFBGA (17x17) - same | 400-LFBGA (17x17) - same | 400-LFBGA (17x17) - same | 400-LFBGA (17x17) - same | 400-LFBGA (17x17) - same |
| Core | ARM926EJ-S | ARM926EJ-S | ARM926EJ-S | ARM926EJ-S | ARM926EJ-S | ARM926EJ-S |
| Core Voltage | 1.52 V | 1.52 V (typ) | 1.52 V (typ) | 1.52 V (typ) | 1.52 V (typ) | 1.52 V (typ) |
| Ethernet | 10/100 MAC integrated | 10/100 MAC integrated | 10/100 MAC integrated | 10/100 MAC integrated | 10/100 MAC integrated | 10/100 MAC integrated |
| USB | USB 2.0 HS host/device/OTG | USB 2.0 HS host/device/OTG | USB 2.0 HS host/device/OTG | USB 2.0 HS host/device/OTG | USB 2.0 HS host/device/OTG | USB 2.0 HS host/device/OTG |
| LCD Controller | Yes (integrated) | Yes | Yes | Yes (enhanced) | Yes (highest feature) | Yes |
| Touch-screen ADC | Integrated | Integrated | Integrated | Integrated | Integrated | Integrated |
| Family Position | Standard i.MX25 (cost-optimized) | Lower-cost variant | Mid-tier | Enhanced graphics | Highest feature | Industrial temp grade |
Ключевые отличия
- Cost-optimized position within the i.MX25 family (против MCIMX257CJM4A)
- Drop-in compatibility with i.MX25 family siblings (против MCIMX6G3CVM05AB)
- Integrated connectivity peripherals reduce external bridges (против Discrete ARM9 + external peripherals)
Заметки по проектированию
The 400-LFBGA (17x17 mm) package requires a 4-6 layer PCB stack-up with continuous ground planes under the BGA. Use micro-via or via-in-pad technology for inner balls to escape the BGA grid. Match DDR/DDR2 trace lengths per the i.MX25 hardware manual (typically within 50 mil) and place series-termination resistors close to the MPU balls. Maintain at least 4 decoupling capacitors per supply rail adjacent to the BGA, per the reference schematic.
The MCIMX253CJM4 requires a 1.52 V core supply generated from the integrated power-management interface or an external PMIC (e.g., PF0100). Sequence supplies per the datasheet - typically core before I/O - to avoid latch-up. Add bulk + ceramic decoupling and route power traces as wide as the escape allows. Validate inrush current with the bypass-capacitor network from the reference design before production release.
Do not route high-speed signals (DDR, USB, Ethernet) under the BGA. Use the impedance-controlled stack-up described in the i.MX25 hardware manual. The LCD controller pixel clock and USB differential pairs require 90-ohm differential impedance. JTAG/SWD traces must be length-matched within 2 inches for boundary-scan reliability. Always reset the device per the datasheet sequencing at power-up; soft-reset alone may leave peripherals in undefined states.
Информация о соответствии
RoHS compliant per NXP product page. AEC-Q100 not applicable - this is an industrial/consumer MPU, not an automotive grade part. For automotive, consult NXP's i.MX automotive-grade roadmap.
