UPD784035YGC NEC, UPD784035YGC Datasheet - Page 8

• Manufacturer Part Number: UPD784035YGC
• Description: 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
• Manufacturer: NEC

2.
8
Item
Number of basic instructions
(mnemonics)
Minimum instruction execution time
Memory space (program/data)
Timer/counter
Clock output function
Watchdog timer
Serial interface
Interrupt
Standby function
Operating clock
Pin function
Package
Note
MAJOR DIFFERENCES FROM PD784026 SUBSERIES AND PD78234 SUBSERIES
PD784038Y Subseries only
Context
switching
Priority
MODE pin
TEST pin
Series Name
113
125 ns
(@ 32-MHz operation)
1 MByte combined
16-bit timer/counter
8-/16-bit timer/counter
8-/16-bit timer
Provided
Provided
UART/IOE (3-wire serial
I/O)
CSI (3-wire serial I/O,
2-wire serial I/O, I
bus
Provided
4 levels
HALT/STOP/IDLE modes
Selectable from f
None
Device test pin
Usually, low level
80-pin plastic QFP
(14
thick)
80-pin plastic QFP (14
14 mm, 1.4-mm thick)
80-pin plastic TQFP (fine
pitch) (12
80-pin ceramic WQFN
(14
78P4038 only
PD784038Y Subseries
PD784038 Subseries
PD78P4038Y and
Note
14 mm, 2.7-mm
14 mm):
2 channels
)
1 channel
12 mm)
1
XX
2
PD784035Y, 784036Y, 784037Y, 784038Y
C
/2, f
1
XX
/4, f
2
XX
160 ns
UART/IOE (3-wire serial
I/O)
CSI (3-wire serial I/O, SBI)
80-pin plastic QFP
(14
thick)
80-pin plastic TQFP (fine
pitch) (12
80-pin ceramic WQFN
(14
(@ 25-MHz operation)
PD784026 Subseries
PD784021 only
PD78P4026 only
/8, and f
1 channel
14 mm, 2.7-mm
14 mm):
2 channels
XX
/16
12 mm):
65
333 ns
(@ 12-MHz operation)
64 KBytes/1 MByte
16-bit timer/counter
8-bit timer/counter
8-bit timer
None
None
UART
CSI (3-wire serial I/O, SBI)
None
2 levels
HALT/STOP modes
Fixed to f
Specifies ROM-less mode
(always high level with
None
80-pin plastic QFP
(14
thick)
94-pin plastic QFP
(20
84-pin plastic QFJ
(1150
94-pin ceramic WQFN
(20
only
PD78234 Subseries
PD78233 and 78237)
1 channel
14 mm, 2.7-mm
20 mm)
20 mm): PD78P238
1150 mil)
1 channel
XX
/2
1
2
1