M38859FFHP データシートの表示（PDF） - Renesas Electronics

部品番号

コンポーネント説明

メーカー

M38859FFHP

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

Renesas Electronics 

MITSUBISHI MICROCOMPUTERS

3885 Group

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

GROUP EXPANSION

Mitsubishi plans to expand the 3885 group as follows.

Memory Type

Support for mask ROM, flash memory version.

Memory Size

ROM size ........................................................... 32 K to 60 K bytes

RAM size .......................................................... 1024 to 2048 bytes

Packages

80P6Q-A .................................. 0.5 mm-pitch plastic molded LQFP

Memory Expansion

ROM size (bytes)

ROM

external

60K

56K

48K

40K

32K

24K

16K

8K

M38859FF

M38858MC

M38857M8

M38859M8

Fig. 4 Memory expansion plan

256 512 768 1024 1280 1536 1792 2048

RAM size (bytes)

Table 3 Products plan list

Product name

(P) ROM size (bytes)

ROM size for User in ( )

M38857M8-XXXHP

M38858MC-XXXHP

M38859M8-XXXHP

M38859FFHP

32768 (32638)

49152 (19022)

32768 (32638)

61440

RAM size (bytes)

1024

1536

2048

2048

Package

Remarks

Mask ROM version

80P6Q-A

Flash memory version

As of May 2002

6

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