CHAPTER 1 GENERAL
Table 1-2. Functional Outline of µPD78054Y Subseries (2/2)
Part Number
Item µPD78052Y µPD78053Y µPD78054Y µPD78055Y µPD78056Y µPD78058Y µPD78P058Y
Buzzer output
1.2 kHz, 2.4 kHz, 4.9 kHz, 9.8 kHz (with main system clock of 5.0 MHz)
Vectored Maskable
Internal: 13, external: 7
interrupt Non-maskable Internal: 1
source Software
1
Test input
Internal: 1, external: 1
Supply voltage
VDD = 2.0 to 6.0 V
Package
• 80-pin plastic QFP (14 × 14 mm, resin thickness 2.7 mm)
• 80-pin plastic QFP (14 × 14 mm, resin thickness 1.4 mm)Note
• 80-pin ceramic WQFN (14 × 14 mm)(µPD78P058Y only)
Note Under planning
9