UPD78F0550MA-FAA-AX Renesas Electronics America, UPD78F0550MA-FAA-AX Datasheet - Page 399

• 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: -

<R>
13.2 Configuration of Operational Amplifier
AMP0OUT/PGAIN/ANI1/P21
The operational amplifiers consist of the following hardware.
Remark Products with operational amplifier of the 78K0/KY2-L and 78K0/KA2-L: n = 0
AMP1OUT/ANI9/P11
AMP1+/ANI10/P12
AMP0+/ANI2/P22
AMP0-/ANI0/P20
AMP1-/ANI8/P10
Products with operational amplifier of the 78K0/KB2-L and 78K0/KC2-L: n = 0, 1
Operational amplifier input
Operational amplifier output
Control registers
OPAM
P0E
Item
PGAEN
Figure 13-1. Block Diagram of Operational Amplifier
_
+
_
+
Table 13-1. Configuration of Operational Amplifier
AMP0
AMP1
AMP0
VG1
Operational amplifier 0 control register
(AMP0M)
CHAPTER 13 OPERATIONAL AMPLIFIERS
OPAMP0E bit
PGAIN pin, AMPn- pin, AMPn+ pin
AMPnOUT pin
Operational amplifier n control register (AMPnM)
A/D configuration register n (ADPCn)
Port mode registers 1 and 2 (PM1, PM2)
Preliminary User’s Manual U19111EJ2V1UD
AMP0
VG0
Internal bus
_
+
PGA
Configuration
AMP0VG0,
AMP0VG1 bit
Operational amplifier 0
Operational amplifier 1
PGAEN bit
OPAM
P1E
Operational amplifier 1 control register
(AMP1M)
To A/D converter
To A/D converter
To A/D converter
399