UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 328
UPD70F3201YGC-YEU-A
Manufacturer Part Number
UPD70F3201YGC-YEU-A
Description
MCU 32BIT I2C 100TQFP
Manufacturer
Renesas Electronics America
Series
V850ES/Sx2r
Datasheet
1.UPD70F3201YGC-YEU-A.pdf
(555 pages)
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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD70F3201YGC-YEU-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 328 of 555
- Download datasheet (4Mb)
326
(c) Baud rate
(d) Baud rate error
Cautions 1. Make sure that the baud rate error during transmission does not exceed the allowable
The baud rate is the value obtained by the following formula.
f
k = Value set by MDLn7 to MDLn0 bits of BRGCn register (k = 8, 9, 10, ..., 255)
The baud rate error is obtained by the following formula.
CKSR
Example
= Frequency [Hz] of base clock (Clock) selected by TPSn3 to TPSn0 bits of CKSRn register.
2. Make sure that the baud rate error during reception is within the allowable baud rate
error of the reception destination.
range described in (4) Allowable baud rate range during reception.
Error
Base clock frequency = 20 MHz = 20,000,000 Hz
Setting of MDLn7 to MDLn0 bits in BRGC0 register = 01000001B (k = 65)
Target baud rate = 153,600 bps
Baud rate = 20M/(2 × 65)
Error = (153,846/153,600 − 1) × 100
CHAPTER 13 ASYNCHRONOUS SERIAL INTERFACE n (UARTn)
(%)
= 0.160 [%]
=
= 20,000,000/(2 × 65) = 153,846 [bps]
Actual
Desired
baud
User’s Manual U15905EJ2V1UD
baud
Baud rate =
rate
rate
(baud
(normal
f
2 × k
CKSR
rate
baud
[bps]
with
rate)
error)
−
1
×
100
[%]
Related parts for UPD70F3201YGC-YEU-A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: