UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 656

• Manufacturer Part Number: UPD78F0550MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0550MA-FAA-AX

• Package / Case: *
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 10MHz
• Number Of I /o: 12
• Core Processor: 78K/0
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Program Memory Size: 4KB (4K x 8)
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Peripherals: LVD, POR, PWM, WDT
• Connectivity: I²C, LIN, UART/USART
• Core Size: 8-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

25.4.5 REGC pin
operation. However, when using the STOP mode that has been entered since operation of the internal high-speed
oscillation clock and external main system clock, 0.47
characteristics, since it is used to stabilize internal voltage.
25.4.6 Other signal pins
25.4.7 Power supply
programmer, and the V
power monitor function with the flash memory programmer, even when using the on-board supply voltage.
656
Connect the REGC pin to GND via a capacitor (0.47 to 1
Connect X1, X2, XT1, and XT2 in the same status as in the normal operation mode.
Remark
To use the supply voltage output of the flash memory programmer, connect the V
To use the on-board supply voltage, connect in compliance with the normal operation mode.
However, be sure to connect the V
Supply the same other power supplies (AV
In the flash memory programming mode, the internal high-speed oscillation clock (f
SS
pin to GND of the flash memory programmer.
DD
Preliminary User’s Manual U19111EJ2V1UD
and V
CHAPTER 25 FLASH MEMORY
REF
SS
and AV
pins to V
SS
) as those in the normal operation mode.
DD
F is recommended. Also, use a capacitor with good
and GND of the flash memory programmer to use the
F: target) in the same manner as during normal
DD
pin to V
DD
IH
) is used.
of the flash memory