UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 662

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

mounted on the board.
23.1 Writing with Flash Memory Programmer
78K0R/KE3.
(2) Off-board programming
660
(1) On-board programming
The 78K0R/KE3 incorporates the flash memory to which a program can be written, erased, and overwritten while
The following dedicated flash memory programmer can be used to write data to the internal flash memory of the
• PG-FP4, FL-PR4
• PG-FP5, FL-PR5
• QB-MINI2
The contents of the flash memory can be rewritten after the 78K0R/KE3 has been mounted on the target system.
The connectors that connect the dedicated flash memory programmer must be mounted on the target system.
Data can be written to the flash memory with a dedicated program adapter (FA series) before the 78K0R/KE3 is
mounted on the target system.
Remark The FL-PR4, FL-PR5, and FA series are products of Naito Densei Machida Mfg. Co., Ltd.
CHAPTER 23 FLASH MEMORY
User’s Manual U17854EJ9V0UD