UPD70F3744GJ-GAE-AX Renesas Electronics America, UPD70F3744GJ-GAE-AX Datasheet - Page 767

• Manufacturer Part Number: UPD70F3744GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3r

Specifications of UPD70F3744GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 32MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 128
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

V850ES/JJ3
R01UH0016EJ0400 Rev.4.00
Sep 30, 2010
Notes 1. Wire the FLMD1 pin as shown below, or connect it to GND on board via a pull-down resistor.
Caution Do not input a high level to the DRST pin.
Remarks 1. Process the pins not shown in accordance with processing of unused pins (see 2.3 Pin I/O
2. Pins used when CSIB3 is used
3. Supply a clock by creating an oscillator on the flash writing adapter (enclosed by the broken lines).
4. Pins used when UARTA0 is used.
Figure 27-6. Example of Wiring of V850ES/JJ3 Flash Writing Adapter (FA-144GJ-UEN-A)
2. This adapter is for the 144-pin plastic LQFP package.
Here is an example of the oscillator.
Example
Circuit Types, I/O Buffer Power Supplies and Handling of Unused Pins).
(in CSIB0 + HS Mode) (2/2)
X1
X2
CHAPTER 27 FLASH MEMORY
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