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7542 Group
GROUP EXPANSION
Renesas plans to expand the 7542 group as follow:
Memory type
Support for Mask ROM version, Flash memory version, and Emu-
lator MCU .
ROM size
(bytes)
32K
+4K
16K
+4K
16K
8K
0
Fig. 10 Memory expansion plan
Rev.3.02
Oct 31, 2006
REJ03B0006-0302
M37542M2V
M37542M2T
M37542M2
384
Page 11 of 134
Memory size
Flash memory size ...................................... 16 to 32 K + 4 K bytes
Mask ROM size ................................................... 8 K to 16 K bytes
RAM size ............................................................ 384 to 1024 bytes
Package
PRDP0032BA-A .................................. 32-pin plastic molded SDIP
PLQP0032GB-A .......... 0.8 mm-pitch 32-pin plastic molded LQFP
PRSP0036GA-A .......... 0.8 mm-pitch 36-pin plastic molded SSOP
PWQN0036KA-A ........ 0.5 mm-pitch 36-pin plastic molded WQFN
42S1M .................................... 42-pin shrink ceramic PIGGY BACK
M37542M4V
M37542M4T
M37542M4
512
M37542F8V
M37542F8T
M37542F8
M37542F4
RAM size
1024
(bytes)
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