Product overview
Description
The M95320 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 4096 x 8 bits, accessed through the SPI bus.
The M95320 devices can operate with a supply range from 1.7 V to 5.5 V, and are guaranteed over the -40 °C/+85 °C temperature range.
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All features
- Compatible with the Serial Peripheral Interface (SPI) bus
- Memory array
- 32 Kb (4 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 M95320-W
- 1.8 V to 5.5 V for M95320-R
- 1.7 V to 5.5 V for M95320-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®)
Circuit Diagram
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M95320-W
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.
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
IBIS models (5 of 11)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 27 Jun 2024 | 27 Jun 2024 | |
| ZIP | 1.0 | 13 Jan 2023 | 13 Jan 2023 | |
| ZIP | 1.0 | 04 Oct 2021 | 04 Oct 2021 | |
| ZIP | 1.0 | 17 Mar 2023 | 17 Mar 2023 | |
| ZIP | 1.0 | 06 Jun 2023 | 06 Jun 2023 | |
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |
| 7Z | 1.1 | 07 Jun 2023 | 07 Jun 2023 | |
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 |
CAD Symbol & Footprint models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 |
Verilog models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 22 Jan 2021 | 22 Jan 2021 | |
| ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| M95320-WDW6TP | NRND | TSSOP-8L | Industrial | Ecopack2 | |
| M95320-WMN6TP | NRND | SO8 | Industrial | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Free Samples | ESample Max Qty | Replacement Product | ||
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| M95320-WDW6TP | | | distributors No availability of distributors reported, please contact our sales office |
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| M95320-WMN6TP | | | distributors No availability of distributors reported, please contact our sales office |
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M95320-WDW6TP NRND
M95320-WMN6TP NRND
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors