UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 29

• 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: -

(10) Serial interface (SIO)
(11) A/D converter
(12) D/A converter
(13) DMA controller
(14) ROM correction
The V850ES/SA2 and V850ES/SA3 have asynchronous serial interfaces (UART0 and UART1), clocked serial
interfaces (V850ES/SA2: CSI0 to CSI3, V850ES/SA3: CSI0 to CSI4), and an I
serial interfaces. The V850ES/SA2 can use up to four channels, and the V850ES/SA3 can use up to five
channels at the same time. Of these channels, one can be switched between UART and CSI, and another
can be switched between CSI and I
UART0 and UART1 transfer data using the TXD0, TXD1, RXD0, and RXD1 pins.
CSI0 to CSI3 transfer data using the SO0 to SO3, SI0 to SI3, and SCK0 to SCK3 pins.
CSI4 transfers data using the SO4, SI4, and SCK4 pins (V850ES/SA3 only).
I
I
UART includes a dedicated baud rate generator.
The V850ES/SA2 and V850ES/SA3 have a high-speed high-resolution, 10-bit A/D converter with 12 and 16
analog input pins, respectively. The A/D converter in both products is a successive approximation type.
A two-channel 8-bit resolution R-string D/A converter is provided.
A DMA controller with four channels is provided. This DMA controller transfers data between the internal
RAM, on-chip peripheral I/O, and external memory, in response to interrupt requests from the on-chip
peripheral I/O.
This is a function to replace part of the program in the mask ROM with program in the internal RAM for
execution. The program can be corrected at up to four places.
2
2
C transfers data using the SDA and SCL pins.
C is provided only in the
µ
PD703200Y, 703201Y, 703204Y, 70F3201Y, and 70F3204Y.
2
C.
CHAPTER 1 INTRODUCTION
User’s Manual U15905EJ2V1UD
2
C bus interface (I
2
C) as the
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