UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 31

• Manufacturer Part Number: UPD78F0537DGA(T)-9EV-A
• Description: 8BIT MCU, 128K FLASH, 7KB RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F0537DGA(T)-9EV-A

• Controller Family/series: UPD78
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 8
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

Notes 1.
Function
Interrupt source
An outline of the timer is shown below.
2.
3.
Interval timer
External event
counter
PPG output
PWM output
Pulse width
measurement
Square-wave
output
Carrier generator
Watch Timer
Watchdog timer
Available only in the
In the watch timer, the watch timer function and interval timer function can be used simultaneously.
TM51 and TMH1 can be used in combination as a carrier generator mode.
1 channel
1 channel
1 output
1 output
2 inputs
TM00
Event Counters
−
−
−
−
2
00 and 01
16-Bit Timer/
µ
PD78F0534, 78F0535, 78F0536, 78F0537, and 78F0537D.
1 channel
1 channel
TM01
1 output
1 output
2 inputs
Note 1
−
−
−
−
2
Note 1
User’s Manual U17260EJ6V0UD
CHAPTER 1 OUTLINE
1 channel
1 channel
1 output
1 output
TM50
Event Counters
−
−
−
−
−
1
8-Bit Timer/
50 and 51
1 channel
1 channel
1 output
1 output
TM51
−
−
−
−
−
1
1 channel
1 output
1 output
8-Bit Timers H0 and
TMH0
−
−
−
−
−
−
1
H1
1 output
1 channel 1 channel
1 output
1 output
TMH1
−
−
−
−
−
1
Note 3
1 channel
Watch
Timer
−
−
−
−
−
−
−
1
Note 2
Note 2
Watchdog
1 channel
Timer
−
−
−
−
−
−
−
−
−
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