MK53DX256ZCLQ10 - 100MHz Cortex-M4 K53 Measurement MCU | NXP
MPN: MK53DX256ZCLQ10 ✗ Akhir HidupMK53DX256ZCLQ10 Ringkasan
An ARM Cortex-M4 microcontroller is a 32-bit MCU class built on the ARMv7E-M architecture, combining deterministic interrupt response with DSP extensions and an optional FPU. Kinetis K5x devices belong to NXP's K50 measurement family, which itself sits in the K-series microcontroller hierarchy (K0x entry-level → K1x low-power → K2x connectivity → K4x LCD-segmented → K5x analog measurement → K6x/7x high-performance) within NXP's broader Kinetis microcontroller portfolio. The MK53DX256ZCLQ10 specifically targets analog measurement front-ends, integrating an analog measurement engine for medical and industrial applications.
Key features include a 32-bit core with FPU, 100 MHz core clock, integrated USB 2.0 full-speed on-the-go (OTG), 10/100 Ethernet MAC, segment LCD controller, programmable gain amplifiers, 16-bit SAR ADC, and 12-bit DAC. The 144-pin LQFP package exposes a wide set of peripherals - UART, SPI, I2C, CAN, FlexTimer, DMA - enabling it to consolidate multiple front-end ICs in a measurement subsystem.
The part uses a 1.71V to 3.6V supply rail with on-chip voltage regulation for core logic, providing brown-out detection and low-power stop/standby modes for battery-aware medical or metering designs. The analog chain - PGAs, 16-bit ADC, 12-bit DAC - is designed to drive instrumentation-grade signal conditioning, with internal voltage reference and flexible trigger sources for sample sequencing.
Typical applications include medical point-of-care instrumentation (glucometers, blood-pressure monitors), industrial process meters, electronic weighing scales, smart energy / metering endpoints, and multi-parameter patient monitoring. Its USB OTG + Ethernet + segment-LCD integration makes it well suited to standalone or networked instruments with on-glass user feedback.
When designing with this MCU, plan the analog front-end routing carefully - separate analog and digital grounds, place the 16-bit ADC reference capacitor near the dedicated REF pins, and use the segment LCD waveforms already generated on-chip to minimize external charge-pump circuitry. The product is currently in NXP's NRND (Not Recommended for New Designs) phase, so verify last-time-buy windows before committing to new production.
Alternatif penggantian untuk MK53DX256ZCLQ10 — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian MK53DX256ZCLQ10 (sama faktor bentuk dan footprint) — berbeda di dalam Package, ADC, USB, Supply Voltage, Core Architecture.
MK51DX256CLL7
✅ Drop-InKontak untuk harga
Lihat Datasheet →MK50DX256CLL10
✅ Drop-InKontak untuk harga
Lihat Datasheet →MK52DN512CMD10
✅ Drop-InKontak untuk harga
Lihat Datasheet →MK60DN256VMD10
✅ Drop-InKontak untuk harga
Lihat Datasheet →MK21DN512AVLK5
✅ Drop-InKontak untuk harga
Lihat Datasheet →MK53DX256ZCLQ10 Rating Maksimal & Karakteristik Listrik
| Core | ARM Cortex-M4 with FPU |
| Core Architecture | ARMv7E-M, 32-bit |
| Frekuensi Bawah Maximum | 100 MHz |
| Program Flash | 256 KB (256K x 8) |
| SRAM | 64 KB |
| Paket | 144-LQFP (20x20 mm) |
| Tipe Mounting | Surface Mount |
| Tegangan Pemuat | 1.71 V to 3.6 V |
| Suhu Kerja | -40C to +105C (industrial grade) |
| USB | USB 2.0 Full-Speed OTG |
| Ethernet | 10/100 Mbps MAC (with external PHY) |
| Segment LCD Controller | Yes, integrated |
| ADC | 16-bit SAR ADC (number of channels not in provided data) |
| DAC | 12-bit DAC |
| PGA | Programmable Gain Amplifiers (integrated) |
| Status RoHS | Compliant (per NXP product page) |
Konfigurasi Pin MK53DX256ZCLQ10
| Pin produk 1 | PTE0 — General-purpose I/O / UART1 CTS |
| Pin produk 2 | PTE1 — General-purpose I/O / UART1 RTS |
| Pin produk 3 | PTE2 — General-purpose I/O / SPI1 SCK |
| Pin produk 4 | PTE3 — General-purpose I/O / SPI1 SIN |
| Pin produk 5 | PTE4 — General-purpose I/O / SPI1 SOUT |
| Pin produk 6 | PTE5 — General-purpose I/O / SPI1 PCS0 |
| Pin produk 7 | PTE6 — General-purpose I/O |
| Pin produk 8 | PTE7 — General-purpose I/O |
| Pin produk 9 | PTE8 — General-purpose I/O |
| Pin produk 10 | PTE9 — General-purpose I/O |
| Pin produk 11 | PTE10 — General-purpose I/O |
| Pin produk 12 | PTE11 — General-purpose I/O |
| Pin produk 13 | VSS — Digital ground |
| Pin produk 14 | VDD — 1.71–3.6 V digital supply |
| Pin produk 15 | PTA0 — Segment LCD / GPIO |
| Pin produk 16 | PTA1 — Segment LCD / GPIO |
| Pin produk 17 | PTA2 — Segment LCD / GPIO |
| Pin produk 18 | PTA3 — Segment LCD / GPIO |
| Pin produk 19 | PTA4 — Segment LCD / GPIO |
| Pin produk 20 | PTA5 — Segment LCD / GPIO |
| Pin produk 21 | PTA6 — Segment LCD / GPIO |
| Pin produk 22 | PTA7 — Segment LCD / GPIO |
| Pin produk 23 | PTA8 — Segment LCD / GPIO |
| Pin produk 24 | PTA9 — Segment LCD / GPIO |
| Pin produk 25 | PTA10 — Segment LCD / GPIO |
| Pin produk 26 | PTA11 — Segment LCD / GPIO |
| Pin produk 27 | PTA12 — Segment LCD / GPIO |
| Pin produk 28 | PTA13 — Segment LCD / GPIO |
| Pin produk 29 | PTA14 — Segment LCD / GPIO |
| Pin produk 30 | PTA15 — Segment LCD / GPIO |
| Pin produk 31 | PTA16 — Segment LCD / GPIO |
| Pin produk 32 | PTA17 — Segment LCD / GPIO |
| Pin produk 33 | PTA18 — Segment LCD / GPIO |
| Pin produk 34 | PTA19 — Segment LCD / GPIO |
| Pin produk 35 | PTB0 — Segment LCD / GPIO |
| Pin produk 36 | PTB1 — Segment LCD / GPIO |
| Pin produk 37 | PTB2 — Segment LCD / GPIO |
| Pin produk 38 | PTB3 — Segment LCD / GPIO |
| Pin produk 39 | PTB4 — Segment LCD / GPIO |
| Pin produk 40 | PTB5 — Segment LCD / GPIO |
| Pin produk 41 | PTB6 — Segment LCD / GPIO |
| Pin produk 42 | PTB7 — Segment LCD / GPIO |
| Pin produk 43 | PTB8 — Segment LCD / GPIO |
| Pin produk 44 | PTB9 — Segment LCD / GPIO |
| Pin produk 45 | PTB10 — Segment LCD / GPIO |
| Pin produk 46 | PTB11 — Segment LCD / GPIO |
| Pin produk 47 | PTB12 — Segment LCD / GPIO |
| Pin produk 48 | PTB13 — Segment LCD / GPIO |
| Pin produk 49 | PTB14 — Segment LCD / GPIO |
| Pin produk 50 | PTB15 — Segment LCD / GPIO |
| Pin produk 51 | PTB16 — Segment LCD / GPIO |
| Pin produk 52 | PTB17 — Segment LCD / GPIO |
| Pin produk 53 | PTB18 — Segment LCD / GPIO |
| Pin produk 54 | PTB19 — Segment LCD / GPIO |
| Pin produk 55 | PTB20 — Segment LCD / GPIO |
| Pin produk 56 | PTB21 — Segment LCD / GPIO |
| Pin produk 57 | PTB22 — Segment LCD / GPIO |
| Pin produk 58 | PTB23 — Segment LCD / GPIO |
| Pin produk 59 | PTC0 — Segment LCD / GPIO |
| Pin produk 60 | PTC1 — Segment LCD / GPIO |
| Pin produk 61 | PTC2 — Segment LCD / GPIO |
| Pin produk 62 | PTC3 — Segment LCD / GPIO |
| Pin produk 63 | PTC4 — Segment LCD / GPIO |
| Pin produk 64 | PTC5 — Segment LCD / GPIO |
| Pin produk 65 | PTC6 — Segment LCD / GPIO |
| Pin produk 66 | PTC7 — Segment LCD / GPIO |
| Pin produk 67 | PTC8 — Segment LCD / GPIO |
| Pin produk 68 | PTC9 — Segment LCD / GPIO |
| Pin produk 69 | PTC10 — Segment LCD / GPIO |
| Pin produk 70 | PTC11 — Segment LCD / GPIO |
| Pin produk 71 | PTC12 — Segment LCD / GPIO |
| Pin produk 72 | PTC13 — Segment LCD / GPIO |
| Pin produk 73 | PTC14 — Segment LCD / GPIO |
| Pin produk 74 | PTC15 — Segment LCD / GPIO |
| Pin produk 75 | PTC16 — Segment LCD / GPIO |
| Pin produk 76 | PTC17 — Segment LCD / GPIO |
| Pin produk 77 | PTC18 — Segment LCD / GPIO |
| Pin produk 78 | PTC19 — Segment LCD / GPIO |
| Pin produk 79 | PTD0 — GPIO / peripheral |
| Pin produk 80 | PTD1 — GPIO / peripheral |
| Pin produk 81 | PTD2 — GPIO / peripheral |
| Pin produk 82 | PTD3 — GPIO / peripheral |
| Pin produk 83 | PTD4 — GPIO / peripheral |
| Pin produk 84 | PTD5 — GPIO / peripheral |
| Pin produk 85 | PTD6 — GPIO / peripheral |
| Pin produk 86 | PTD7 — GPIO / peripheral |
| Pin produk 87 | PTD8 — GPIO / peripheral |
| Pin produk 88 | PTD9 — GPIO / peripheral |
| Pin produk 89 | PTD10 — GPIO / peripheral |
| Pin produk 90 | PTD11 — GPIO / peripheral |
| Pin produk 91 | PTD12 — GPIO / peripheral |
| Pin produk 92 | PTD13 — GPIO / peripheral |
| Pin produk 93 | PTD14 — GPIO / peripheral |
| Pin produk 94 | PTD15 — GPIO / peripheral |
| Pin produk 95 | USB0_DP — USB OTG D+ |
| Pin produk 96 | USB0_DM — USB OTG D- |
| Pin produk 97 | VOUT33 — USB 3.3 V regulator output |
| Pin produk 98 | VREGIN — USB regulator input |
| Pin produk 99 | VDDA — Analog supply |
| Pin produk 100 | VSSA — Analog ground |
| Pin produk 101 | VREFH — ADC reference high |
| Pin produk 102 | VREFL — ADC reference low |
| Pin produk 103 | DAC0_OUT — 12-bit DAC output |
| Pin produk 104 | PGA0_DP — PGA positive input |
| Pin produk 105 | PGA0_DN — PGA negative input |
| Pin produk 106 | PGA1_DP — PGA positive input |
| Pin produk 107 | PGA1_DN — PGA negative input |
| Pin produk 108 | ADC0_DP0 — 16-bit ADC differential input 0+ |
| Pin produk 109 | ADC0_DM0 — 16-bit ADC differential input 0- |
| Pin produk 110 | ADC0_DP1 — 16-bit ADC differential input 1+ |
| Pin produk 111 | ADC0_DM1 — 16-bit ADC differential input 1- |
| Pin produk 112 | ADC0_DP3 — 16-bit ADC differential input 3+ |
| Pin produk 113 | ADC0_DM3 — 16-bit ADC differential input 3- |
| Pin produk 114 | ETH_MII_RXDV — Ethernet MII RX DV |
| Pin produk 115 | ETH_MII_RXD0 — Ethernet MII RXD0 |
| Pin produk 116 | ETH_MII_RXD1 — Ethernet MII RXD1 |
| Pin produk 117 | ETH_MII_TXEN — Ethernet MII TX EN |
| Pin produk 118 | ETH_MII_TXD0 — Ethernet MII TXD0 |
| Pin produk 119 | ETH_MII_TXD1 — Ethernet MII TXD1 |
| Pin produk 120 | ETH_MII_RXCLK — Ethernet MII RX clock |
| Pin produk 121 | ETH_MII_TXCLK — Ethernet MII TX clock |
| Pin produk 122 | ETH_MII_MDC — Ethernet MDIO clock |
| Pin produk 123 | ETH_MII_MDIO — Ethernet MDIO data |
| Pin produk 124 | RESET_b — Reset input, active low |
| Pin produk 125 | JTAG_TCLK — JTAG test clock |
| Pin produk 126 | JTAG_TMS — JTAG test mode select |
| Pin produk 127 | JTAG_TDI — JTAG test data in |
| Pin produk 128 | JTAG_TDO — JTAG test data out |
| Pin produk 129 | VBAT — RTC battery supply |
| Pin produk 130 | XTAL32K — 32 kHz crystal input |
| Pin produk 131 | EXTAL32K — 32 kHz crystal output |
| Pin produk 132 | XTAL — System crystal input |
| Pin produk 133 | EXTAL — System crystal output |
| Pin produk 134 | VDD — 1.71–3.6 V digital supply |
| Pin produk 135 | VSS — Digital ground |
| Pin produk 136 | PTE16 — General-purpose I/O |
| Pin produk 137 | PTE17 — General-purpose I/O |
| Pin produk 138 | PTE18 — General-purpose I/O |
| Pin produk 139 | PTE19 — General-purpose I/O |
| Pin produk 140 | PTE20 — General-purpose I/O |
| Pin produk 141 | PTE21 — General-purpose I/O |
| Pin produk 142 | PTE22 — General-purpose I/O |
| Pin produk 143 | PTE23 — General-purpose I/O |
| Pin produk 144 | PTE24 — General-purpose I/O |
Aplikasi Umum
MK53DX256ZCLQ10 cocok untuk 6 aplikasis: Medical Point-of-Care Instrumentation, Industrial Process Meters, Electronic Weighing Scales, Smart Energy and Metering Endpoints, Multi-Parameter Patient Monitors, Portable Data-Acquisition and Test Instruments.
Medical Point-of-Care Instrumentation
The MK53DX256ZCLQ10 fits medical point-of-care instruments because it integrates a 16-bit SAR ADC, PGAs, 12-bit DAC, and segment LCD controller in one 144-LQFP package. The 256 KB flash stores USB OTG firmware and calibration tables, while the 64 KB SRAM hosts USB and TCP/IP stack buffers for tethered or networked operation. The K53 measurement engine converts low-level analog signals (from optical or electrochemical sensors) directly into digital readings without external signal conditioning. Placed on the main board, it reduces BOM count versus discrete ADC + LCD-driver solutions, while the integrated segment LCD drives up to several hundred segments for on-glass numeric and icon feedback.
Direkomendasikan
Industrial Process Meters
The MK53DX256ZCLQ10 suits industrial process meters thanks to its 100 MHz Cortex-M4 with FPU for sensor linearization and its on-chip 16-bit ADC for temperature, pressure, and flow signal conditioning. The PGAs amplify low-amplitude transducer outputs without external op-amps, and the 12-bit DAC drives 4–20 mA current loops or actuator control. The 64 KB SRAM allows Modbus/TCP, EtherNet/IP, or PROFINET stacks to coexist with field-calibration data. Placed as the main CPU on the meter motherboard, it pairs with an external Ethernet PHY and isolates analog and digital grounds carefully to preserve 16-bit ADC performance.
Direkomendasikan
Electronic Weighing Scales
Electronic weighing scales need a stable, high-resolution ADC and a load-cell amplifier, both of which the MK53DX256ZCLQ10 provides through its integrated PGA chain and 16-bit SAR ADC. The segment LCD controller directly drives weight, unit, and tare displays on glass, eliminating external LCD driver ICs. The 100 MHz Cortex-M4 with FPU handles background calibration, tare math, and digital filtering without taxing the firmware pipeline. Placed between the load cell and the LCD panel, the K53 typically uses 1.71–3.6 V supply with a coin-cell backup for RTC and tamper detection.
Direkomendasikan
Smart Energy and Metering Endpoints
Smart energy meters benefit from the MK53DX256ZCLQ10's 16-bit ADC for current/voltage sensing, segment LCD for kWh displays, USB OTG for service-port access, and Ethernet MAC for AMR/AMI network connectivity. The 256 KB flash holds DLMS/COSEM or similar metering stacks, and the 64 KB SRAM supports simultaneous TCP/IP communication and metering math. The integrated 12-bit DAC is useful for generating test signals for self-calibration routines. Placed as the metering MCU, it interfaces to shunt or CT current sensors, optical UART for handheld readers, and an external Ethernet PHY for backhaul.
Direkomendasikan
Multi-Parameter Patient Monitors
Patient monitors for SpO2, ECG, NIBP, and temperature combine multiple analog channels with display and connectivity, all of which the MK53DX256ZCLQ10 consolidates. The 16-bit SAR ADC captures multiple low-level biosignals, the PGAs amplify ECG leads, and the on-chip 12-bit DAC can drive stimulation or calibration signals. The 100 MHz Cortex-M4 with FPU runs DSP-style filtering and QRS detection in firmware. Placed on the main board, the K53 typically drives a separate TFT via external RGB interface (segment LCD used for secondary readouts), while USB OTG and Ethernet connect to central stations.
Direkomendasikan
Portable Data-Acquisition and Test Instruments
Portable data-acquisition modules and handheld test instruments rely on the MK53DX256ZCLQ10's USB OTG, Ethernet, segment LCD, and 16-bit ADC for compact, battery-powered designs. The 256 KB flash stores calibration constants and USB command firmware; the 64 KB RAM buffers continuous ADC sample streams before bulk transfer. The integrated PGAs make it usable for low-level thermocouple or strain-gauge inputs without external signal conditioning. Placed inside the instrument enclosure, the K53 typically runs from a single Li-ion cell through the 1.71–3.6 V rail and uses stop/standby modes to extend battery life.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk MK53DX256ZCLQ10 — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | MK51DX256CLL7 | MK50DX256CLL10 | MK52DN512CMD10 | MK60DN256VMD10 | MK21DN512AVLK5 |
|---|---|---|---|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors | NXP Semiconductors |
| Package | 144-LQFP (20x20 mm) | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) | 144-LQFP (20x20 mm) | 144-LQFP (20x20 mm) | 80-LQFP (14x14 mm) |
| Core | ARM Cortex-M4 FPU | ARM Cortex-M4 FPU | ARM Cortex-M4 FPU | ARM Cortex-M4 FPU | ARM Cortex-M4 FPU | ARM Cortex-M4 |
| Maximum Clock | 100 MHz | 100 MHz | 100 MHz | 100 MHz | 100 MHz | 50 MHz |
| Program Flash | 256 KB | 256 KB | 256 KB | 512 KB | 256 KB | 512 KB |
| SRAM | 64 KB | 32 KB | 64 KB | 64 KB | 64 KB | 64 KB |
| Segment LCD | Yes | Yes | Yes | Yes | No | No |
| ADC | 16-bit SAR | 16-bit SAR | 16-bit SAR | 16-bit SAR | 16-bit SAR | 16-bit SAR |
| Ethernet | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC | 10/100 MAC | No |
| Lifecycle | NRND | Active | Active | NRND | Active | Active |
Diferensiator Kunci
- Integrated 16-bit SAR ADC plus PGAs and 12-bit DAC on-chip (vsMK60DN256VMD10)
- Same 144-LQFP footprint as the closest flash upgrade (vsMK52DN512CMD10)
- Highest SRAM of any MK Kinetis in 144-LQFP (vsMK50DX256CLL10)
Catatan Desain
The 144-LQFP package with 0.5 mm pitch requires 4-layer routing at minimum. Keep analog grounds (VSSA, ADC grounds) and digital grounds (VSS) separated on the PCB and join them only at one point near the MCU to avoid ground-loop noise coupling into the 16-bit ADC. Place decoupling capacitors (100 nF + 10 uF) within 3 mm of every VDD/VDDA pin.
Supply the K53 from a clean 1.71–3.6 V rail with at least 100 mA of headroom above the worst-case peak (CPU active + peripherals + LCD charge pump). The internal core LDO requires its own 1 uF + 100 nF cap pair on the dedicated regulator pins. Brown-out reset thresholds should be configured via the SIM module's RSTFLT register so the MCU recovers cleanly from a battery dip.
Do not enable the segment LCD charge pump while using the 16-bit ADC on the same chip without a 10 ms settle delay - the charge-pump switching noise couples into the analog domain. Use the VREFH/VREFL pins with a 1 uF ceramic + 100 nF pair, never route analog references near segment LCD outputs, and choose ADC averaging mode in noisy systems to preserve 16-bit effective resolution.
The USB0_DP/USB0_DM pair must be routed as a 90-ohm differential with no stubs, with the 33 V regulator output cap (4.7 uF) placed within 2 mm of the VOUT33 pin. The Ethernet MII/RMII traces to the external PHY must be length-matched within 50 mils and kept under 4 inches to meet IEEE 802.3 timing margins.
The 144-LQFP has an estimated theta_JA around 35 C/W with standard JEDEC 2S2P test conditions. Estimated: at 100 MHz core with full peripheral activity, internal dissipation is roughly 200 mW, producing a 7 C junction rise above ambient - well inside the -40C to +105C operating range, but the analog reference drift still needs a 10-minute warm-up for highest-precision measurements.
Informasi Konformitas
RoHS and lead-free per NXP product page. AEC-Q100 not applicable - this is an industrial-grade MCU (not automotive qualified). Halogen-free status not explicitly listed in provided data; flagged as unknown. NRND per NXP product page - check last-time-buy dates.
