NEC The differences between the major functions of each subseries are shown below., Notes 1. 16-bit timer: 2 channels 10-bit timer: 1 channel 2. 10-bit timer: 1 channel

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CHAPTER 1 OUTLINE ( µ PD78058F SUBSERIES)
The differences between the major functions of each subseries are shown below.
Function ROM Timer 8-bit 10-bit 8-bit Serial Interface I/O VDD External
Subseries Capacity 8-bit 16-bit Watch WDT A/D A/D D/A
MIN. value extension
Control µ PD78075B 32 K to 40 K 4 ch 1 ch 1 ch 1 ch 8 ch — 2 ch 3 ch (UART: 1 ch) 88 1.8 V √
µ PD78078 48 K to 60 K
µ PD78070A — 61 2.7 V
µ PD780058 24 K to 60 K 2 ch 3 ch (time-division 68 1.8 V
UART: 1 ch)
µ PD78058F 48 K to 60 K 3 ch (UART: 1 ch) 69 2.7 V
µ PD78054 16 K to 60 K 2.0 V
µ PD780034 8 K to 32 K —8 ch— 3 ch (UART: 1 ch, time 51 1.8 V
µ PD780024 8 ch —
-division 3-wire: 1 ch)
µ PD78014H 2 ch 53
µ PD78018F 8 K to 60 K
µ PD78014 8 K to 32 K 2.7 V
µ PD780001 8 K — — 1 ch 39 —
µ PD78002 8 K to 16 K 1 ch — 53 √
µ PD78083 — 8 ch 1 ch (UART: 1 ch) 33 1.8 V —
Inverter µ PD780988 32 K to 60 K 3 ch Note 1 — 1 ch — 8 ch — 3 ch (UART: 2 ch) 47 4.0 V √
control
µ PD780964 8 K to 32 K Note 2 2 ch (UART: 2 ch) 2.7 V
µ PD780924 8 ch —
FIP µ PD780208 32 K to 60 K 2 ch 1 ch 1 ch 1 ch 8 ch — — 2 ch 74 2.7 V —
drive
µ PD780228 48 K to 60 K 3 ch — — 1 ch 72 4.5 V
µ PD78044H 32 K to 48 K 2 ch 1 ch 1 ch 68 2.7 V
µ PD78044F 16 K to 40 K 2 ch
LCD µ PD780308 48 K to 60 K 2 ch 1 ch 1 ch 1 ch 8 ch — — 3 ch (time-division 57 2.0 V —
drive UART: 1 ch)
µ PD78064B 32 K 2 ch (UART: 1 ch)
µ PD78064 16 K to 32 K
IEBUS µ PD78098B 40 K to 60 K 2 ch 1 ch 1 ch 1 ch 8 ch — 2 ch 3 ch (UART: 1 ch) 69 2.7 V √
support
µ PD78098 32 K to 60 K
Meter µ PD780973 24 K to 32 K 3 ch 1 ch 1 ch 1 ch 5 ch — — 2 ch (UART: 1 ch) 56 4.5 V —
control
Notes 1. 16-bit timer: 2 channels
10-bit timer: 1 channel
2. 10-bit timer: 1 channel