UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 294

• Manufacturer Part Number: UPD70F3201YGC-YEU-A
• Description: MCU 32BIT I2C 100TQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Sx2r

Specifications of UPD70F3201YGC-YEU-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 2.7 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

292
(5) Full-scale error
(6) Differential linearity error
This is the difference between the actually measured analog input voltage and its theoretical value when the
digital output changes from 1…110 to 0…111 (full scale − 3/2 LSB).
Ideally, the width to output a specific code is 1 LSB. This error indicates the difference between the actually
measured value and its theoretical value when a specific code is output.
1 ...... 1
0 ...... 0
Figure 11-9. Differential Linearity Error
111
100
011
010
000
Ideal widths of 1 LSB
CHAPTER 11 A/D CONVERTER
Figure 11-8. Full-Scale Error
0
User’s Manual U15905EJ2V1UD
Analog input
Analog input (LSB)
AV
REF0
Full-scale errors
− 3
Differential
linearity error
AV
REF0
− 2 AV
REF0
− 1
AV
REF0
AV
REF0