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M58BW16F

ST Microelectronics
Part Number M58BW16F
Manufacturer ST Microelectronics
Description (M58BW16F / M58BW32F) Flash memories
Published Feb 25, 2007
Detailed Description www.DataSheet4U.com M58BW16F M58BW32F 16 or 32 Mbit (x32, Boot Block, Burst) 3.3V supply Flash memories Preliminary Dat...
Datasheet PDF File M58BW16F PDF File

M58BW16F
M58BW16F


Overview
www.
DataSheet4U.
com M58BW16F M58BW32F 16 or 32 Mbit (x32, Boot Block, Burst) 3.
3V supply Flash memories Preliminary Data Features ■ Supply voltage – VDD = 2.
7V to 3.
6V (45ns) or VDD = 2.
5V to 3.
3V (55ns) – VDDQ = VDDQIN = 2.
4V to 3.
6V for I/O Buffers High performance – Access times: 45 and 55ns – Synchronous Burst Reads – 75MHz Effective Zero Wait-State Burst Read – Asynchronous Page Reads M58BW32F memory organization: – Eight 64 Kbit small parameter blocks – Four 128 Kbit large parameter blocks – Sixty-two 512 Kbit main blocks M58BW16F memory organization: – Eight 64 Kbit parameter blocks – Thirty-one 512 Kbit main blocks Hardware block protection – WP pin to protect any block combination from Program and Erase operations – PEN signal for Program/Erase Enable Irreversible Modify protection (OTP like) on 128 Kbits: – Block 1 (bottom device) or Block 72 (top device) in the M58BW32F – Blocks 2 & 3 (bottom device) or Blocks 36 & 35 (top device) in the M58BW16F Security – 64-bit Unique Device Identifier (UID) Fast programming – Write to Buffer and Program capability Optimized for FDI drivers – Common Flash Interface (CFI) – Fast Program/Erase Suspend feature in each block ■ ■ ■ PQFP80 (T) ■ BGA LBGA80 (ZA) 10 x 8 ball array ■ ■ Low power consumption – 100µA typical Standby current Electronic signature – Manufacturer Code: 0020h – Top Device Codes: M58BW32FT: 8838h M58BW16FT: 883Ah – Bottom Device Codes: M58BW32FB: 8837h M58BW16FB: 8839h Automotive Device Grade 3: – Temperature: –40 to 125°C – Automotive grade certified ■ ■ ■ ■ ■ November 2006 Rev 2 1/81 www.
st.
com 1 This is preliminary information on a new product now in development or undergoing evaluation.
Details are subject to change without notice.
Contents M58BW16F, M58BW32F Contents 1 Description .
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7 1.
1 Block Protection .
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