UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 267

• 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: -

(12) Week count register (WEEK)
(13) Week count setting register (WEEKB)
This 16-bit register uses a value of 0 to 4,095 (decimal) to indicate the count value in weeks. This register is
read-only, in 8-bit or 16-bit units.
This register is not initialized after reset or when RTCE = 0.
This is a 16-bit register for setting the week count. This register is read-only, in 8-bit or 16-bit units. Set a
count value in a range of 0 to 4,095 (decimal) to this register.
This register is cleared to 0000H after reset.
WEEKB
WEEK
After reset: Undefined
After reset:
15
15
0000H
0000
0000
CHAPTER 9 REAL-TIME COUNTER FUNCTION
W
R
12 11
12 11
Address:
User’s Manual U15905EJ2V1UD
Address:
FFFFF6EDH
FFFFF6E8H
WEEK11 to WEEK0
WEEK11 to WEEK0
0
0
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