WF1M32B-XXX3 Datasheet (White Electronic)

WF1M32B-XXX3, 1Mx32 3.3V Flash Module

I/O0-31 A0-19 Data Inputs/Outputs Address Inputs Write Enable Chip Selects Output Enable Reset Power Supply Ground Not Connected 23 I/O15 I/O14 I/O13 I/O12 OE# A17 WE# I/O7 I/O6 I/O5 I/O4 33 I/O24 I/O25 I/O26 A7 A12 NC A13 A8 I/O16 I/O17 I/O18 34 VCC CS4# NC I/O27 A4 A5 A6 NC CS3# GND I/O19 44 45

WF1M32B-XXX3 Features

* Access Times of 100, 120, 150ns

* Packaging

* 66 pin, PGA Type, 1.185" square, Hermetic Ceramic HIP (Package 401)

* 68 lead, Low Proﬁle CQFP (G2T), 4.6mm (0.180") square (Package 509)

* 1,000,000 Erase/Program Cycles Sector Architecture

* One 16KByte, two 8KByte