UPD70F3003A Datasheet, PDF (1/44 Pages) NEC – V853TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD70F3003A, 70F3025A
V853^TM
32-/16-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The µPD70F3003A and µPD70F3025A have a flash memory instead of the internal mask ROM of the µPD703003A/
703004A and µPD703025A, respectively. This model is useful for small-scale production of a variety of application
sets or early start of production since the program can be written and erased by the user even with the µPD70F3003
mounted on the board.
Functions in detail are described in the following user’s manuals. Be sure to read these manuals when
you design your systems.
V853 User’s Manual-Hardware
: U10913E
V850 Family^TM User’s Manual-Architecture : U10243E
FEATURES
• Compatible with µPD703003A, 703004A and 703025A
• Can be replaced with mask ROM model for mass production of application set
µPD70F3003A → µPD703003A, 703004A
µPD70F3025A → µPD703025A
• Internal memory
Flash memory: 128K bytes (µPD70F3003A)
256K bytes (µPD70F3025A)
Remark For differences among the products, refer to 1. DIFFERENCES AMONG PRODUCT.
ORDERING INFORMATION
Part Number
µPD70F3003AGC-25-8EU
µPD70F3003AGC-33-8EU
µPD70F3025AGC-25-8EU^Note
µPD70F3025AGC-33-8EU^Note
Package
100-pin plastic LQFP (fine pitch) (14 × 14 mm)
100-pin plastic LQFP (fine pitch) (14 × 14 mm)
100-pin plastic LQFP (fine pitch) (14 × 14 mm)
100-pin plastic LQFP (fine pitch) (14 × 14 mm)
Maximum Operating Frequency (MHz)
25
33
25
33
Note Under development
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability
and additional information.
Document No. U13189EJ3V0DS00 (3rd edition)
Date Published May 2000 N CP(K)
The mark shows major revised points.
Printed in Japan
©
1998