Product overview
描述
The M95640 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 8192 x 8 bits, accessed through the SPI bus. The M95640-W can operate with a supply voltage from 2.5 V to 5.5 V, the M95640-R can operate with a supply voltage from 1.8 V to 5.5 V and the M95640-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C / +85 °C.The M95640-D offers an additional page, named the Identification Page (32 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
-
All features
- Compatible with the Serial Peripheral Interface (SPI) bus
- Memory array
- 64 Kb (8 Kbytes) of EEPROM
- Page size: 32 bytes
- Write
- Byte Write within 5 ms
- Page Write within 5 ms
- Additional Write lockable page (Identification page)
- Write Protect: quarter, half or whole memory array
- High-speed clock: 20 MHz
- Single supply voltage:
- 2.5 V to 5.5 V for M95640-W
- 1.8 V to 5.5 V for M95640-R
- 1.7 V to 5.5 V for M95640-DF
- Operating temperature range: from -40°C up to +85°C
- Enhanced ESD protection
- More than 4 million Write cycles
- More than 200-year data retention
- Packages:
- SO8 (ECOPACK2®)
- TSSOP8 (ECOPACK2®)
- UFDFPN8 (ECOPACK2®)
- WLCSP (ECOPACK2®)
All tools & software
All resources
| Resource title | Latest update |
|---|
产品规格 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 11 Feb 2016 |
11 Feb 2016
|
应用手册 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 02 May 2019 |
02 May 2019
|
技术文档 (2)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 01 Dec 2014 |
01 Dec 2014
|
|||
| 23 Aug 2019 |
23 Aug 2019
|
简报 (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 28 Aug 2018 |
28 Aug 2018
|
|||
| 10 Nov 2020 |
10 Nov 2020
|
|||
| 16 Dec 2019 |
16 Dec 2019
|
宣传册 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 26 Feb 2020 |
26 Feb 2020
|
选型指南 (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 18 Dec 2020 |
18 Dec 2020
|
手册 (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 15 Jun 2018 |
15 Jun 2018
|
|||
| 19 Sep 2019 |
19 Sep 2019
|
|||
| 15 Jun 2018 |
15 Jun 2018
|
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M95640-DF
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
All resources
| Resource title | Latest update |
|---|
硬件型号、CAD库及SVD (4)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 7Z | 15 Jan 2021 |
15 Jan 2021
|
||
| ZIP | 25 Jan 2021 |
25 Jan 2021
|
||
| ZIP | 28 Jan 2021 |
28 Jan 2021
|
||
| ZIP | 28 Jan 2021 |
28 Jan 2021
|
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| M95640-DFCT6TP/K |
批量生产
|
WLCSP | 工业 | Ecopack2 | |
| M95640-DFDW6TP |
批量生产
|
TSSOP-8L | 工业 | Ecopack2 | |
| M95640-DFMC6TG |
批量生产
|
UFDFPN8 | 工业 | Ecopack2 | |
| M95640-DFMN6TP |
批量生产
|
SO8 | 工业 | Ecopack2 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Replacement Product | Country of Origin | Budgetary Price (US$)*/Qty | 更多信息 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| M95640-DFMN6TP | 3 distributors | Free Sample Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | SO8 | -40 | 85 | - | CHINA | 0.2349 / 1k | ||
| M95640-DFDW6TP | 2 distributors | Free Sample Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | TSSOP-8L | -40 | 85 | - | CHINA | 0.2511 / 1k | ||
| M95640-DFMC6TG | 1 distributors | Free Sample Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | UFDFPN8 | -40 | 85 | - | PHILIPPINES | 0.2749 / 1k | ||
| M95640-DFCT6TP/K | 2 distributors | Free Sample Buy Direct |
批量生产
|
EAR99 | NEC | Tape And Reel | WLCSP | -40 | 85 | - | SINGAPORE | 0.336 / 1k | ||
