UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 351

• 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: -

SDA
SCL
N-ch open
drain output
N-ch open-
drain output
eliminator
Noise
eliminator
Noise
TM4 output
IIC shift register
Slave address
register (SVA)
Serial clock controller
Serial clock counter
Start condition
Stop condition
ACK detector
(IIC)
f
detector
detector
XX
Match
signal
CLD0 DAD0 SMC0 DFC0 CL01 CL00
Figure 15-2. Block Diagram of I
IICE
D Q
CLEAR
IIC control register
Prescaler
time correction
SET
Data hold
User’s Manual U15905EJ2V1UD
SO latch
LREL WREL
circuit
CHAPTER 15 I
(IICC)
IIC clock selection
register (IICCL)
CL1,
CL0
Internal bus
Serial clock wait
controller
SPIE
Internal bus
2
C BUS
WTIM ACKE
output circuit
CLX
ACK
IIC function expansion
register (IICX)
MSTS
2
IIC status register
C
STT
(IICS)
Interrupt request
ALD
signal generator
SPT
controller
Wakeup
EXC
COI
TRC ACKD
INTIIC
STD
SPD
349