AEM532HE8S-0CAR - 32GB eMMC 5.1 153-FBGA | ADATA Technology
料号： AEM532HE8S-0CAR ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.2 | $112.00 |
| 100 | $9.85 | $985.00 |
| 500 | $8.4 | $4,200.00 |
| 1,000 | $7.1 | $7,100.00 |
| 3,000 | $5.95 | $17,850.00 |
AEM532HE8S-0CAR 概述
An eMMC (embedded MultiMediaCard) is a managed NAND flash storage standard defined by JEDEC (JESD84-B51). It packages a flash controller together with raw NAND die in one BGA package, exposing a standardized MMC interface so the host CPU does not have to manage ECC, block management, or wear leveling. This makes eMMC the canonical boot/storage medium for SoCs that lack a native NAND controller, sitting between raw NAND and removable SD cards in the storage hierarchy.
Key features of the AEM532HE8S-0CAR include 32 GB user density, HS400 DDR 200 MHz interface, 8-bit bus width, sequential read performance suitable for fast boot, and write performance supporting continuous logging. It supports boot partitions, RPMB (Replay-Protected Memory Block), and the standard eMMC command set including CMD6 (SWITCH), CMD8 (SEND_EXT_CSD), and CMD44/45/46 (secure erase/sanitize/trust zone). Per JESD84-B51, the device is backward-compatible with eMMC 4.5/5.0 hosts.
Architecturally, the AEM532HE8S-0CAR uses an ADATA-proprietary flash controller fronting MLC NAND. The controller handles ECC, bad-block management, wear leveling, and host protocol translation. Operating temperature spans industrial-grade ranges, and the FBGA package enables compact PCB integration typical of mobile and IoT platforms.
Typical applications include industrial gateways, IoT edge devices, automotive infotainment boot storage, point-of-sale (POS) terminals, and embedded Linux/Android platforms where a managed boot/storage medium is required.
When designing with this part, ensure the host SoC supplies both VCC (3.3 V) and VCCQ (1.8 V) rails; VCCQ may be tied to 1.8 V from the SoC's LDO. Decoupling per JEDEC recommendations and proper PCB trace impedance for the 200 MHz DDR interface are essential.
This page synthesizes distributor pricing, datasheet specifications, and cross-reference alternatives not found on the manufacturer's product page, providing actionable guidance for engineers qualifying managed NAND in embedded designs.
直接替换替代料： AEM532HE8S-0CAR ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
快速对比工具——选择替代料号进行并排对比：
AEM332HE8S-0CAR
✅ 直接替换📋 参考替代料（不在目录中）
AEM532HE8S-0DA
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
AEM532HE8S-1CAR
✅ 直接替换 ⚠️ 规格未核验📋 参考替代料（不在目录中）
SDINBDA4-32G
✅ 直接替换📋 参考替代料（不在目录中）
THGBF2G9L8LBAD7
✅ 直接替换📋 参考替代料（不在目录中）
EMMC32G-1DB08
✅ 直接替换📋 参考替代料（不在目录中）
AEM532HE8S-0CAR 最大额定值与电气特性
| 存储器类型 | eMMC 5.1 (JESD84-B51) |
| Density (User) | 32 GB |
| Interface Bus Width | 8-bit |
| 最大时钟频率 | 200 MHz DDR (HS400 mode) |
| VCC (NAND Supply) | 3.3 V ±5% |
| VCCQ (Interface Supply) | 1.8 V ±5% |
| NAND Technology | MLC NAND |
| 封装 | 153-ball FBGA |
| Boot Partition Support | Yes (per JESD84-B51) |
| RPMB Support | Yes |
| HS400 Mode | Supported |
| Command Queuing | Supported (eMMC 5.1) |
| RoHS 状态 | Compliant |
| Lead-free / Halogen-free | Yes |
AEM532HE8S-0CAR 153-ball fbga 引脚配置指南
AEM532HE8S-0CAR（153-ball fbga 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： AEM532HE8S-0CAR.
请参阅 数据手册 以查看完整引脚配置。
典型应用
AEM532HE8S-0CAR 适用于 7 应用s: Industrial IoT Gateway, Automotive Infotainment Boot Storage, Point-of-Sale (POS) Terminal, Embedded Linux Single-Board Computer, Smart Home Hub / Edge AI Device, Industrial HMI Touch Panel, Medical Point-of-Care Diagnostic Device.
Industrial IoT Gateway
The AEM532HE8S-0CAR provides 32 GB managed NAND storage for industrial IoT gateways running Linux or embedded RTOS. With HS400 DDR 200 MHz interface delivering up to 400 MB/s read throughput, the device handles fast OS boot (typically <3 seconds from power-on), persistent data buffering for sensor telemetry, and OTA firmware updates. The eMMC 5.1 standard (JESD84-B51) integrates ECC and wear leveling, eliminating the need for external flash controllers on resource-constrained gateways. Operating at 3.3 V VCC and 1.8 V VCCQ, the part draws power from common industrial 24V-to-3.3V buck rails and the SoC's 1.8 V LDO, simplifying BOM. The 153-ball FBGA package footprint is JEDEC-standard across eMMC vendors, enabling second-source flexibility across ADATA, Western Digital, and Kioxia equivalents.
推荐
Automotive Infotainment Boot Storage
The AEM532HE8S-0CAR serves as the primary boot and media storage medium in automotive infotainment head units. Its 32 GB capacity accommodates the head-unit firmware, navigation maps, and media libraries. The eMMC 5.1 HS400 DDR mode enables rapid boot to user-display state, critical for the automotive cold-start requirement of under 5 seconds. The managed NAND architecture with on-die ECC and wear leveling handles the high write-cycle demands of OTA updates and continuous logging. With VCC at 3.3 V and VCCQ at 1.8 V, the part integrates directly with typical NXP i.MX and Renesas R-Car automotive SoC power trees. For safety-critical ECUs, AEC-Q100 qualified ADATA automotive-grade eMMC variants are recommended.
推荐
Point-of-Sale (POS) Terminal
The AEM532HE8S-0CAR delivers reliable managed storage for POS terminals requiring fast transaction logging and secure boot. The 32 GB capacity holds the Linux OS, payment applications, and local transaction journal. RPMB (Replay-Protected Memory Block) per JESD84-B51 enables secure storage of cryptographic keys used in EMV chip card authentication. HS400 DDR 200 MHz interface minimizes transaction latency, while eMMC 5.1 command queuing optimizes throughput under mixed read/write workloads typical of POS peripherals. The industrial temperature range and 153-ball FBGA package suit compact sealed terminal enclosures. Cross-vendor JEDEC pinout enables straightforward substitution between ADATA, Western Digital, and Kingston equivalents during supply-chain constraints.
推荐
Embedded Linux Single-Board Computer
The AEM532HE8S-0CAR is the canonical boot/storage medium for single-board computers based on NXP i.MX 6/7/8, Allwinner, or Rockchip SoCs that lack native NAND controllers. Its 32 GB capacity supports mainstream Linux distributions including Debian, Yocto, and Buildroot root filesystems, plus user data partitions. The HS400 interface delivers the >100 MB/s random read IOPS needed for responsive desktop-class Linux user experience. Integrated ECC, bad-block management, and wear leveling offload critical flash management from the host CPU, simplifying kernel configuration. The 153-ball FBGA follows JEDEC JESD84-B51 standard pinout, ensuring compatibility across the Linux SBC ecosystem including ADATA, Western Digital SDINBDA4-32G, and Kioxia alternatives.
推荐
Smart Home Hub / Edge AI Device
The AEM532HE8S-0CAR provides the boot and model storage medium for edge AI smart-home hubs running lightweight ML inference locally. With 32 GB capacity, the device holds the Linux base system plus quantized neural network models for on-device speech recognition or vision inference. The HS400 DDR 200 MHz interface enables rapid model loading at boot, while sequential write performance supports continuous event-logging and ML inference result caching. Per the JEDEC JESD84-B51 standard, the part provides the managed NAND reliability required for always-on applications. Low standby current and industrial temperature operation suit always-deployed edge devices in uncontrolled home environments.
推荐
Industrial HMI Touch Panel
The AEM532HE8S-0CAR serves as the boot and application storage for industrial human-machine interface (HMI) panels used in factory automation. The 32 GB capacity stores the Linux or WinCE-based GUI runtime, multilingual assets, recipe databases, and trend history. HS400 DDR 200 MHz eMMC 5.1 interface ensures smooth GUI response with low latency when switching screens and loading process graphics. The managed NAND architecture with on-die ECC and wear leveling handles the frequent write patterns of continuous process data logging, providing 5-10 year operational lifetime typical of industrial HMIs. The 153-ball FBGA footprint supports compact sealed panel enclosures used on factory floors.
推荐
Medical Point-of-Care Diagnostic Device
The AEM532HE8S-0CAR provides reliable boot and patient-data storage for point-of-care medical diagnostic devices such as blood analyzers and glucose meters. The 32 GB capacity stores the device firmware, calibration data, and patient test history with encryption handled via the eMMC 5.1 RPMB per JESD84-B51. HS400 interface ensures fast test-result display and minimal warm-up delay. Managed NAND with on-die ECC and wear leveling provides the data integrity required for medical records retention. The 153-ball FBGA package integrates into compact medical device enclosures. Operating on standard 3.3 V / 1.8 V rails, the part simplifies the regulated medical-grade power tree typical in IEC 60601-compliant designs.
推荐
推荐产品汇总
工程参考数据： AEM532HE8S-0CAR ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | AEM332HE8S-0CAR | SDINBDA4-32G | THGBF2G9L8LBAD7 | EMMC32G-1DB08 |
|---|---|---|---|---|---|
| Brand | ADATA Technology | ADATA Technology (same-brand) | Western Digital (cross-brand) | Kioxia (cross-brand) | Kingston Technology (cross-brand) |
| Package | 153-ball FBGA | 153-ball FBGA - same | 153-ball FBGA - same | 153-ball FBGA - same | 153-ball FBGA - same |
| Density | 32 GB | 32 GB | 32 GB | 32 GB | 32 GB |
| Interface Standard | eMMC 5.1 (JESD84-B51) | eMMC 5.1 (JESD84-B51) | eMMC 5.1 (JESD84-B51) | eMMC 5.1 (JESD84-B51) | eMMC 5.1 (JESD84-B51) |
| HS400 Mode | Yes (200 MHz DDR) | No (HS200 only) | Yes (200 MHz DDR) | Yes (200 MHz DDR) | Yes (200 MHz DDR) |
| VCC / VCCQ | 3.3 V / 1.8 V | 3.3 V / 1.8 V | 3.3 V / 1.8 V | 3.3 V / 1.8 V | 3.3 V / 1.8 V |
| Bus Width | 8-bit | 8-bit | 8-bit | 8-bit | 8-bit |
| Unit Price (qty 100, as of 2026-10-14) | $9.85 | ~$9.20 | ~$10.50 | ~$10.10 | ~$9.95 |
关键差异点
- HS400 DDR 200 MHz interface speed （对比 AEM332HE8S-0CAR (HS200 only))
- JEDEC-standard 153-ball FBGA pinout （对比 Western Digital SDINBDA4-32G)
- Industrial temperature grade option available （对比 Kingston EMMC32G-1DB08)
设计说明
Provide separate, well-decoupled rails for VCC (3.3 V ±5%) and VCCQ (1.8 V ±5%). Per JESD84-B51 and the ADATA datasheet, place 0.1 µF + 1 µF ceramic decoupling capacitors within 2 mm of each supply pin on the 153-ball FBGA. VCCQ may be sourced from the host SoC's 1.8 V LDO; VCC must come from a dedicated 3.3 V buck regulator capable of supplying the peak inrush during HS400 write bursts. Estimated: peak HS400 write current can reach 200-300 mA transient, so the 3.3 V regulator should have at least 500 mA of headroom.
The 153-ball FBGA requires microvia-in-pad PCB technology for reliable assembly. Per JEDEC eMMC design guidelines, route CLK, CMD, and DAT[0:7] as 50 Ω impedance-controlled traces with length matching within ±0.5 mm to preserve signal integrity at HS400 200 MHz DDR. Add a series 22 Ω damping resistor near the SoC on CLK to reduce ringing. Maintain a continuous ground reference plane under the eMMC ball array to control impedance and provide thermal dissipation path.
Do not omit the 1.8 V VCCQ rail - many designs fail because the host SoC does not enable its 1.8 V LDO during early boot, causing the eMMC to fail CMD0/CMD1 handshakes. Per JESD84-B51, after power-on, the host must wait at least 1 ms (per the datasheet's tPRU) before issuing CMD1 to allow the eMMC to complete internal initialization. Also ensure the boot partition is properly partitioned via CMD6 (SWITCH) before assigning it as the boot source - otherwise the SoC will boot from the user area and fail.
For HS400 DDR 200 MHz operation, the eMMC provides a data strobe (DS) signal that the host uses to clock DAT[0:7] reads. Per JESD84-B51, DS must be routed with the same impedance and layer as the data lines, with length matching to within ±50 ps of the data group. Do not leave DS floating - if the host does not use HS400, configure the part for HS200/HS52 via CMD6 (SWITCH) before issuing HS400 transitions. Estimated: signal integrity issues at 200 MHz DDR are the #1 cause of eMMC boot failures in production.
合规信息
RoHS and REACH compliant per ADATA product page. Standard industrial grade; AEC-Q100 qualified variants available for automotive applications.
