UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 1078

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

1076
Command
FlashWordRead
FlashWordWrite
FlashBlockErase
FlashBootSwap
FlashSetInfo
Other functions (such as
FlashBlockBlankCheck
and FlashBlockVerify)
(2) In self programming mode
√: Command can be accepted.
×: Protect error
Notes 1. Enabled setting can be disabled. However, a protect error occurs if disabled setting is enabled. To
: Function can be executed in an area other than boot block cluster.
Security Setting
2. If boot block cluster rewriting prohibition is set, the boot block cluster last block number (128 KB
enable security that has been disabled, the chip must be erased in the flash self programming mode.
If chip erase prohibition is selected, the security setting cannot be enabled.
version: 63, 256 KB version: 127) and boot swap cluster setting flag cannot be changed.
(Flag)
All Enabled
√
√
√
√
√
√
Prohibited
Reading
Note 1
CHAPTER 27 FLASH MEMORY
√
√
√
√
√
User’s Manual U18279EJ3V0UD
Prohibited
Writing
Note 1
√
√
√
√
√
Chip Erase
Prohibited
Note 1
√
√
√
√
√
Block Erase
Prohibited
Note 1
√
√
√
√
√
Rewriting Prohibited
Boot Block Cluster
Notes 1, 2
√
×
√