MT29F2G16ABAEAWP-IT:E - 2Gb SLC NAND Flash Parallel 48-TSOP | Micron
部品番号: MT29F2G16ABAEAWP-IT:E ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $5.2 | $5.20 |
| 10 | $4.65 | $46.50 |
| 100 | $4.1 | $410.00 |
| 500 | $3.55 | $1,775.00 |
| 1,000 | $3.1 | $3,100.00 |
MT29F2G16ABAEAWP-IT:E 概要
A NAND Flash memory is a non-volatile storage technology that retains data when power is removed, organized as blocks, pages, and bytes, and accessed through a command-driven asynchronous or synchronous interface. NAND sits hierarchically below DRAM in the memory taxonomy: volatile memory > non-volatile memory > Flash memory > NAND Flash > SLC NAND. SLC (single-level cell) stores one bit per cell, giving it 10x higher endurance and 10x lower bit error rate than MLC/TLC, making it the preferred choice for industrial, automotive, and mission-critical boot/storage applications.
Key features of the MT24F2G16ABAEAWP-IT:E include 25 ns typical page read time, ONFI 1.0 command set compatibility for portable, pin-aligned design reuse across vendors, internal data-move and copy-back operations that offload controller workload, and hardware block-locking for boot-region protection. The device supports multi-plane programming and read operations across two planes, enabling higher throughput when paired with a capable controller. Industrial temperature grade (-40C to +85C) operation is qualified per Micron's reliability flow for embedded and industrial markets.
The internal architecture combines a 2 KB / 1 KW page register with a 128-byte / 32-word cache register, enabling cache-mode read pipelines. The controller commands CE#, RE#, WE#, ALE, and CLE to issue address-latch and command-latch cycles, while eight-chip enable lines are available for multi-die stack expansion through CE# pin expansion. Built-in ECC status reporting via the status-read command assists the host controller in managing bit-flip rates across the device lifetime.
Typical applications include industrial HMI panels, factory automation controllers, automotive infotainment boot media, networking switch firmware storage, point-of-sale terminals, and ruggedized embedded Linux/Android file-system volumes. The wide temperature grade and SLC endurance make it well-suited for write-heavy logging in field-deployed systems. A key design consideration: the host controller must implement ONFI 1.0-compatible bad-block management and wear-leveling; the NAND device itself does not perform these functions transparently. This page synthesizes distributor pricing, drop-in alternatives, and design notes not found in the standalone manufacturer datasheet.
ドロップイン代替品: MT29F2G16ABAEAWP-IT:E — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
クイック比較ツール — 並列比較する代替部品を選択:
MT29F2G16ABAEAWP-AIT:E
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F2G16ABAEAWP-IT:E TR
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F2G16ABAEAWP-AIT:E
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F2G08ABAEAWP:E
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F2G16ABAEAHWP-IT:E
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
TC58NVG1S3HTAI0
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F2G16ABAEAWP-IT:E 最大定格＆電気的特性
| メモリタイプ | FLASH - NAND (SLC) |
| メモリサイズ | 2 Gbit (128 M x 16) |
| メモリ構成 | 128 Mbit x 16 (x16 mode); 256 Mbit x 8 (x8 mode) |
| インターフェース | Parallel (asynchronous, ONFI 1.0) |
| Page Size (x8) | 2,112 bytes + 64 bytes spare |
| Page Size (x16) | 1,056 words + 32 words spare |
| Block Size | 64 pages per block |
| Core Supply Voltage (VCC) | 1.7 V to 1.95 V |
| I/O Supply Voltage | 3.3 V (typical, with 1.8 V tolerant I/O option) |
| 動作温度 | -40C to +85C (Industrial) |
| パッケージ | 48-pin TSOP-I |
| 実装タイプ | Surface Mount |
| Technology | SLC (Single-Level Cell) NAND |
| ONFI Compliance | ONFI 1.0 |
| Endurance | 100K P/E cycles per block (typical SLC) |
| Data Retention | 10 years (typical) |
| RoHS ステータス | Compliant |
MT29F2G16ABAEAWP-IT:E ピン構成
| ピン 1 | NC — Not connected (per datasheet) |
| ピン 2 | NC — Not connected (per datasheet) |
| ピン 3 | NC — Not connected (per datasheet) |
| ピン 4 | NC — Not connected (per datasheet) |
| ピン 5 | NC — Not connected (per datasheet) |
| ピン 6 | NC — Not connected (per datasheet) |
| ピン 7 | RE# — Read Enable (active low) |
| ピン 8 | NC — Not connected (per datasheet) |
| ピン 9 | NC — Not connected (per datasheet) |
| ピン 10 | NC — Not connected (per datasheet) |
| ピン 11 | NC — Not connected (per datasheet) |
| ピン 12 | VSS — Ground |
| ピン 13 | VCC — Power supply (1.8V core) |
| ピン 14 | NC — Not connected (per datasheet) |
| ピン 15 | NC — Not connected (per datasheet) |
| ピン 16 | CLE — Command Latch Enable |
| ピン 17 | ALE — Address Latch Enable |
| ピン 18 | WE# — Write Enable (active low) |
| ピン 19 | WP# — Write Protect (active low) |
| ピン 20 | NC — Not connected (per datasheet) |
| ピン 21 | NC — Not connected (per datasheet) |
| ピン 22 | NC — Not connected (per datasheet) |
| ピン 23 | NC — Not connected (per datasheet) |
| ピン 24 | NC — Not connected (per datasheet) |
| ピン 25 | NC — Not connected (per datasheet) |
| ピン 26 | NC — Not connected (per datasheet) |
| ピン 27 | NC — Not connected (per datasheet) |
| ピン 28 | NC — Not connected (per datasheet) |
| ピン 29 | I/O8 — Data I/O bit 8 (x16 mode) |
| ピン 30 | I/O9 — Data I/O bit 9 (x16 mode) |
| ピン 31 | I/O10 — Data I/O bit 10 (x16 mode) |
| ピン 32 | I/O11 — Data I/O bit 11 (x16 mode) |
| ピン 33 | I/O12 — Data I/O bit 12 (x16 mode) |
| ピン 34 | I/O13 — Data I/O bit 13 (x16 mode) |
| ピン 35 | I/O14 — Data I/O bit 14 (x16 mode) |
| ピン 36 | I/O15 — Data I/O bit 15 (x16 mode) |
| ピン 37 | CE# — Chip Enable (active low) |
| ピン 38 | NC — Not connected (per datasheet) |
| ピン 39 | NC — Not connected (per datasheet) |
| ピン 40 | NC — Not connected (per datasheet) |
| ピン 41 | VSS — Ground |
| ピン 42 | VCCQ — I/O power supply (1.8V or 3.3V) |
| ピン 43 | NC — Not connected (per datasheet) |
| ピン 44 | I/O0 — Data I/O bit 0 |
| ピン 45 | I/O1 — Data I/O bit 1 |
| ピン 46 | I/O2 — Data I/O bit 2 |
| ピン 47 | I/O3 — Data I/O bit 3 |
| ピン 48 | I/O4-I/O7 — Data I/O bits 4-7 |
主な用途
MT29F2G16ABAEAWP-IT:E の用途: 6 件s: Industrial HMI / Factory Automation Controller Storage, Automotive Infotainment Boot Media, Networking Switch / Router Firmware Storage, Point-of-Sale (POS) Terminal Storage, Medical Device Data Logging, Ruggedized Embedded Linux/Android File System.
Industrial HMI / Factory Automation Controller Storage
The MT29F2G16ABAEAWP-IT:E provides 2 Gbit of SLC NAND storage for industrial HMI panels and PLC controllers that must retain firmware and runtime data across -40C to +85C operating envelopes. The 100K P/E cycle endurance per block supports write-heavy event logging typical in factory automation, while ONFI 1.0 compliance simplifies Linux UBI/UBIFS filesystem porting on Cortex-A host SoCs. Designers benefit from a 3.3 V-tolerant I/O bus that interfaces directly with legacy 3.3 V microcontrollers without level shifters, and from the parallel command/address/data interface that minimizes host-side pin count.
おすすめ
Automotive Infotainment Boot Media
For non-safety automotive subsystems such as infotainment head units and instrument cluster secondary displays, the MT29F2G16ABAEAWP-IT:E serves as reliable boot media storing the bootloader, kernel, and rootfs in a 2 Gbit density. SLC technology's 10x lower bit-error-rate versus MLC/TLC improves cold-boot reliability in the wide temperature swings of an automotive cabin. The 48-pin TSOP-I footprint allows direct migration to the AIT:E automotive-qualified variant when AEC-Q100 is mandated, preserving PCB layout and firmware across product variants.
おすすめ
Networking Switch / Router Firmware Storage
The MT29F2G16ABAEAWP-IT:E provides 256 MB of SLC NAND for managed Ethernet switches, industrial routers, and firewall appliances that need reliable firmware + configuration storage with predictable endurance. The parallel 16-bit interface pairs naturally with networking SoCs that have dedicated NAND controllers, and the ONFI 1.0 standard enables portable firmware builds across switch product families. Industrial temperature rating ensures field-deployed switches in outdoor enclosures survive thermal extremes, while the 10-year data-retention specification preserves configuration across power-cycle events common in edge networking deployments.
おすすめ
Point-of-Sale (POS) Terminal Storage
POS terminals in retail environments demand non-volatile storage that survives years of transaction logging, sudden power-loss events, and thermal stress from enclosed housings. The MT29F2G16ABAEAWP-IT:E delivers 100K P/E cycle endurance per block to absorb high-write-rate journaling filesystems like JFFS2 or UBIFS, and its ONFI 1.0 compliance streamlines Linux porting on common POS SoCs. The 48-pin TSOP-I surface-mount package simplifies rework during long-lifecycle POS deployments, and the 10-year retention specification protects transaction audit logs across extended service intervals.
おすすめ
Medical Device Data Logging
Medical monitoring devices such as portable patient monitors, infusion pumps, and diagnostic instruments require non-volatile storage with predictable endurance and retention over multi-year product lifetimes. The MT29F2G16ABAEAWP-IT:E provides 2 Gbit of SLC storage suitable for storing device calibration logs, patient event records, and firmware images. SLC's 100K P/E cycle endurance handles continuous data-logging workloads, while the industrial temperature rating supports operation in clinical environments with varying ambient conditions. Designers must implement appropriate firmware-level wear-leveling and bad-block management per ONFI 1.0 specification.
おすすめ
Ruggedized Embedded Linux/Android File System
Embedded systems running Linux or Android in ruggedized enclosures - such as outdoor digital signage, transportation displays, and field-deployed IoT gateways - benefit from the MT29F2G16ABAEAWP-IT:E's 2 Gbit SLC NAND capacity and industrial temperature rating. The parallel x16 interface enables high-throughput filesystem operations needed for compressed rootfs and persistent data partitions, while ONFI 1.0 standardizes bad-block management for stable UBIFS deployments. The 48-pin TSOP-I footprint remains compatible with industrial reflow profiles, and the device's 10-year data retention preserves configuration across extended field deployments without battery backup.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: MT29F2G16ABAEAWP-IT:E — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | MT29F2G16ABAEAWP-AIT:E | MT29F2G16ABAEAWP-IT:E TR | MT29F2G08ABAEAWP:E | MT29F2G16ABAEAHWP-IT:E | TC58NVG1S3HTAI0 |
|---|---|---|---|---|---|---|
| Package | 48-pin TSOP-I | 48-pin TSOP-I - same | 48-pin TSOP-I - same | 48-pin TSOP-I - same | 48-pin TSOP-I - same | 48-pin TSOP-I - same |
| Brand | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Micron Technology | Toshiba / Kioxia |
| Density | 2 Gbit | 2 Gbit | 2 Gbit | 2 Gbit | 2 Gbit | 2 Gbit |
| Organization | 128M x 16 (x16 mode) | 128M x 16 | 128M x 16 | 256M x 8 (x8 only) | 128M x 16 | 128M x 16 |
| Technology | SLC (Single-Level Cell) | SLC | SLC | SLC | SLC | SLC |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +105C (Automotive) | -40C to +85C (Industrial) | 0C to +70C (Commercial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| AEC-Q100 Qualification | No (industrial only) | Yes (AEC-Q100) | No | No | No | No |
| ONFI Compliance | ONFI 1.0 | ONFI 1.0 | ONFI 1.0 | ONFI 1.0 | ONFI 1.0 | Toggle / ONFI-compatible |
| VCC Supply | 1.7 V to 1.95 V | 1.7 V to 1.95 V | 1.7 V to 1.95 V | 1.7 V to 1.95 V | 1.7 V to 1.95 V | 2.7 V to 3.6 V (3.3V part) |
主な差別化要因
- Industrial temperature grade (-40C to +85C) at 2 Gbit x16 SLC density in standard 48-pin TSOP-I （vs MT29F2G08ABAEAWP:E)
- AEC-Q100 qualified sibling available with identical pinout （vs MT29F2G16ABAEAWP-AIT:E)
- ONFI 1.0 standardization enables cross-vendor firmware portability （vs TC58NVG1S3HTAI0 (Toshiba/Kioxia))
設計ノート
The host controller must implement ONFI 1.0-compatible bad-block management and wear-leveling - the NAND device does not perform these functions transparently. Initial bad blocks are marked in the factory and must be scanned at first power-up using the Read ID + Bad Block scan command sequence. Failure to implement wear-leveling leads to premature block retirement in write-heavy applications like journaling filesystems.
Route the 16-bit I/O bus (DQ0-DQ15) with matched trace lengths, ideally within 50 mil (1.27 mm) of each other, to preserve signal integrity at maximum bus rates. Place the MT29F2G16ABAEAWP-IT:E within 25 mm of the host SoC's NAND controller pins and add 0.1 uF + 4.7 uF decoupling capacitors adjacent to VCC and VCCQ pins to suppress switching transients during page-program operations.
The RE# (Read Enable) and WE# (Write Enable) signals should be terminated with 33-ohm series resistors close to the driver when bus lengths exceed 50 mm to dampen reflections. Add a 10K pull-up resistor on WP# (Write Protect) to prevent accidental write protection during power-up glitches. The CLE/ALE/RE#/WE# control signals must satisfy the Micron datasheet's tCS, tALS, tDS, and tDH timing parameters relative to the host SoC's NAND controller clock domain.
コンプライアンス情報
RoHS compliant per Micron product page. Industrial grade (IT) only - for AEC-Q100 qualified parts choose AIT:E variant. Conflict-minerals compliant per Micron CMRT declarations.
