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ST21F384

STMicroelectronics
Part Number 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 PDF File ST21F384 PDF File

ST21F384
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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