UPD78F9502MA-CAC-A NEC, UPD78F9502MA-CAC-A Datasheet - Page 16

• Manufacturer Part Number: UPD78F9502MA-CAC-A
• Description: 8BIT MCU, 4K FLASH, 128B RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F9502MA-CAC-A

• Controller Family/series: UPD78F
• No. Of I/o's: 8
• Ram Memory Size: 128Byte
• Cpu Speed: 10MHz
• No. Of Timers: 2
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

1.4 78K0S/Kx1+ Product Lineup
16
Note 1. Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
Item
Number of pins
Internal
memory
Supply voltage
Minimum instruction
execution time
System clock
(oscillation frequency)
Clock for TMH1 and WDT
(oscillation frequency)
Port
Timer
Serial interface
A/D converter
Multiplier (8 bits
Interrupts
Reset
Operating temperature range
The following table shows the product lineup of the 78K0S/Kx1+.
2. This product ( PD78F950x) does not support crystal/ceramic oscillation
3. The product without A/D converter ( PD78F950x) in the 78K0S/KU1+ has no 16 bit timer (TM0).
4. The product without A/D converter ( PD78F95xx) is provided for the 78K0S/KU1+ and 78K0S/KY1+
5. The product without A/D converter in the 78K0S/KU1+ has 2 factors, while the products without A/D
respectively. This product has no A/D converter.
clear (POC) circuit is 2.1 V 0.1 V.
converter in the 78K0S/KY1+ has 4 factors.
CMOS I/O
CMOS input
CMOS output
16-bit (TM0)
8-bit (TMH)
8-bit (TM8)
WDT
External
Internal
RESET pin
POC
LVI
WDT
Note 4
Flash memory
RAM
Part Number
8 bits)
Standard products:
40 to +85 C
78K0S/KU1+
10 pins
7
1
Preliminary User’s Manual U18681EJ1V0UD
1 KB, 2 KB, 4 KB
CHAPTER 1 OVERVIEW
128 bytes
5
Note 5
2
Standard products, (A) grade products: 40 to +85 C
(A2) grade products: 40 to +125 C
Low-speed internal oscillation (240 kHz (TYP.))
High-speed internal oscillation (8 MHz (TYP.))
Crystal/ceramic oscillation (1 to 10 MHz)
External clock input oscillation (1 to 10 MHz)
78K0S/KY1+
0.20 s (10 MHz, V
0.33 s (6 MHz, V
0.40 s (5 MHz, V
1.0 s (2 MHz, V
Provided (selectable by software)
16 pins
10 bits: 4 ch (2.7 to 5.5 V)
13
1
V
DD
= 2.0 to 5.5 V
2.1 V 0.1 V
Provided
Provided
1 ch
1 ch
1 ch
DD
Note 3
DD
DD
DD
= 2.0 to 5.5 V)
= 3.0 to 5.5 V)
= 2.7 to 5.5 V)
bytes
= 4.0 to 5.5 V)
2 KB
128
78K0S/KA1+
Note 1
20 pins
LIN-Bus-supporting UART: 1 ch
Note 4
15
1
1
bytes
4 KB
256
Note 2
1 ch
4
9
POC
) of the power-on-
78K0S/KB1+
4 KB, 8 KB
256 bytes
Provided
30 pins
24
1
1