Part Number
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ST21F384 |
Manufacturer
|
STMicroelectronics |
Description
|
Smartcard MCU |
Published
|
Oct 2, 2009 |
Detailed Description
|
ST21F384
Smartcard MCU with 384 Kbytes of high density Flash memory
Data Brief
Features
ST21F384 major applications inc...
|
Datasheet
|
ST21F384
|
Overview
ST21F384
Smartcard MCU with 384 Kbytes of high density Flash memory
Data Brief
Features
ST21F384 major applications include:
■ ■
Mobile communications (GSM, 3G and CDMA) Java applications
259a.
ai
Hardware features
■ ■ ■
Enhanced 8/16-bit CPU core with 16 Mbytes linear addressable memory 7 Kbytes User RAM 384 Kbytes User Flash memory with OTP area: – 10-year data retention – 100,000 Erase/Write cycles – Page granularity of 128 Bytes – Block granularity: 1 Kbyte – 128 Bytes of OTP for User – Page Erase time 3 ms – Block Erase 1 Kbyte in 15 ms – Byte programming in 18 µs – Flash Erase / Write Protection software programmable on 64 Kbyte Sectors – Field / Loader mode management Asynchronous ...
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