UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 1161

• 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: -

(1)
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.
Caution Do not use different soldering methods together (except for partial heating).
Remarks 1. Products with -A at the end of the part number are lead-free products.
Infrared reflow
Wave soldering
Partial heating
Soldering Method
The V850E/IF3 and V850E/IG3 should be soldered and mounted under the following recommended conditions.
For technical information, see the following website.
Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html)
μ
μ
μ
μ
PD70F3451GC-UBT-A: 80-pin plastic LQFP (14 × 14)
PD70F3452GC-UBT-A: 80-pin plastic LQFP (14 × 14)
PD70F3453GC-8EA-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
PD70F3454GC-8EA-A: 100-pin plastic LQFP (fine pitch) (14 × 14)
2. For soldering methods and conditions other than those recommended above, please contact an NEC
Electronics sales representative.
Package peak temperature: 260°C, Time: 60 seconds max. (at 220°C or higher),
Count: Three times or less,
Exposure limit: 7 days
For details, contact an NEC Electronics sales representative.
Pin temperature: 350°C max., Time: 3 seconds max. (per pin row)
CHAPTER 30 RECOMMENDED SOLDERING CONDITIONS
Table 30-1. Surface Mounting Type Soldering Conditions (1/2)
Note
(after that, prebake at 125°C for 10 to 72 hours)
User’s Manual U18279EJ3V0UD
Soldering Conditions
IR60-107-3
Condition Symbol
Recommended
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1159