µPD703100A-33, 703100A-40, 703101A-33, 703102A-33
1. DIFFERENCES AMONG PRODUCTS
Part Number
µPD703100
-40 A-33
µPD703101
-33 A-33
µPD703102
-33 A-33
µPD70F3102
Item
-33
A-40
-33
A-33
Internal ROM
None
96 Kbytes
128 Kbytes
(mask ROM)
128 Kbytes
(mask ROM)
(flash memory)
Maximum operating
frequency
33 MHz 40 MHz 33 MHz 40 MHz
33 MHz
HVDD
4.5 to 5.5 V
3.0 to 3.6 V
4.5 to
5.5 V
3.0 to
3.6 V
4.5 to
5.5 V
3.0 to
4.5 to
5.5 V
3.0 to
3.6 V
3.6 V
Operation mode
Single-chip
mode 0, 1
None
None
Provided
Flash memory
programming
mode
Provided
Flash memory
None
Provided (VPP)
programming pin
Electrical
Current consumption differs (refer to the data sheet of each product).
specifications
Package
144LQFP
144LQFP
157FBGA
144LQFP
144LQFP
157FBGA
144LQFP
144LQFP
157FBGA
144LQFP
144LQFP
157FBGA
Others
Noise tolerance and noise radiation will differ due to the differences in circuit scale and mask layout.
Remark 144LQFP: 144-pin plastic LQFP (fine pitch) (20 × 20 mm)
157FBGA: 157-pin plastic FBGA (14 × 14 mm)
10
Preliminary Data Sheet U14168EJ2V0DS00
NEC [ NEC ]
