UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 504

• 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: -

502
Entry RAM area (124
bytes in either internal
RAM or external RAM)
Stack area (user stack +
300 bytes)
Library code (1900 bytes)
Application program
Maskable interrupt
NMI interrupt
(5) Internal resources used
Resource Name
The following table lists the internal resources used for self programming. These internal resources can also
be used freely for purposes other than self programming.
Routines and parameters used for the flash macro service are located in this area. The entry
program and default parameters are copied by calling a library initialization function.
An extension of the stack used by the user is used by the library (can be used in both the internal
RAM and external RAM).
Program entity of library (can be used anywhere other than the flash memory block to be
manipulated).
Executed as user application. Calls flash functions.
Can be used in user application execution status or self programming status. To use this interrupt
in the self programming status, the interrupt servicing start address must be registered in advance
by a registration function.
Can be used in user application execution status or self programming status. To use this interrupt
in the self programming status, the interrupt servicing start address must be registered in advance
by a registration function.
Table 21-13. Internal Resources Used
CHAPTER 21 FLASH MEMORY
User’s Manual U15905EJ2V1UD
Description