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參數(shù)資料
| 型號： | UPD78P4038YKK-T |
| 廠商： | NEC Corp. |
| 英文描述： | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| 中文描述： | 16/8-BIT單片機 |
| 文件頁數(shù)： | 7/72頁 |
| 文件大?。?/td> | 435K |
| 代理商： | UPD78P4038YKK-T |
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μ
PD78P4038Y
7
1. DIFFERENCES BETWEEN
μ
PD78P4038Y AND MASKED ROM PRODUCTS
The
μ
PD78P4038Y is produced by replacing the masked ROM in the
μ
PD784035Y,
μ
PD784036Y,
μ
PD784037Y,
or
μ
PD784038Y with PROM to which data can be written. The functions of the
μ
PD78P4038Y are the same as those
of the
μ
PD784035Y,
μ
PD784036Y,
μ
PD784037Y, or
μ
PD784038Y except for the PROM specification such as writing
and verification, except that the PROM size can be changed to 48 K, 64 K, or 96 Kbytes, and except that the internal
RAM size can be changed to 2,048 or 3,584 bytes.
Table 1-1 shows the differences between these products.
Table 1-1. Differences between the
μ
PD78P4038Y and Masked ROM Products
Product Name
Item
Internal program
memory
Internal RAM
Package
μ
PD78P4038Y
128-Kbyte
PROM
Can be changed
to 48 K, 64 K, or
96 Kbytes by
IMS
4,352-byte
internal RAM
Can be changed
to 2,048 or 3,584
bytes by IMS
μ
PD784038Y
128-Kbyte
masked ROM
4,352-byte
internal RAM
μ
PD784037Y
96-Kbyte
masked ROM
3,584-byte
internal RAM
μ
PD784036Y
64-Kbyte
masked ROM
μ
PD784035Y
48-Kbyte
masked ROM
2,048-byte internal RAM
80-pin plastic QFP (14
×
14
×
2.7 mm)
80-pin plastic QFP (14
×
14
×
1.4 mm)
80-pin plastic TQFP (fine pitch) (12
×
12 mm)
80-pin ceramic
WQFN
(14
×
14 mm)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD78P4038YGK | RECTIFIER BRIDGE 2A 50V 65A-ifsm 1.1V-vf 5uA-ir KBP 35/TUBE |
| UPD78P4038Y | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD78P4038YGC-3B9 | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD78P4038YGC-8BT | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD78P4038YGC | RECTIFIER BRIDGE 1.5A 800V 40A-ifsm 1.1V-vf 5uA-ir KBP 35/TUBE |
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