UPD78F0537DGA(T)-9EV-A NEC, UPD78F0537DGA(T)-9EV-A Datasheet - Page 662

• 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.
662
2.
3.
4.
5.
6.
7.
8.
9.
Total current flowing into the internal power supply (V
and the input leakage current flowing when the level of the input pin is fixed to V
current flowing into the pull-up resistors and the output current of the port are not included.
Not including the operating current of the 8 MHz internal oscillator, 240 kHz internal oscillator, and XT1
oscillator, and the current flowing into the A/D converter, watchdog timer and LVI circuit.
When AMPH (bit 0 of clock operation mode select register (OSCCTL)) = 0.
Not including the operating current of the X1 oscillator, XT1 oscillator, and 240 kHz internal oscillator, and
the current flowing into the A/D converter, watchdog timer and LVI circuit.
Not including the operating current of the X1 oscillation, 8 MHz internal oscillator and 240 kHz internal
oscillator, and the current flowing into the A/D converter, watchdog timer and LVI circuit.
Not including the operating current of the 240 kHz internal oscillator and XT1 oscillation, and the current
flowing into the A/D converter, watchdog timer and LVI circuit.
Current flowing only to the A/D converter (AV
I
Current flowing only to the watchdog timer (including the operating current of the 240 kHz internal
oscillator). The current value of the 78K0/KE2 is the sum of I
operates in the HALT or STOP mode.
Current flowing only to the LVI circuit. The current value of the 78K0/KE2 is the sum of I
when the LVI circuit operates in the HALT or STOP mode.
DD2
CHAPTER 31 ELECTRICAL SPECIFICATIONS ((A2) GRADE PRODUCTS: T
and I
ADC
when the A/D converter operates in an operation mode or the HALT mode.
User’s Manual U17260EJ6V0UD
REF
). The current value of the 78K0/KE2 is the sum of I
DD,
EV
DD
(A2) grade products: T
DD2
), including the peripheral operation current
or I
DD3
and I
A
WDT
= −40 to +110°C)
when the watchdog timer
DD
or V
A
= −40 to +110°C
DD2
SS
. However, the
or I
DD3
and I
DD1
LVI
or