UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 59

• 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: -

3.1.4 Special function register (SFR) area
Table 3-5 in 3.2.4 Special function registers (SFRs)).
3.1.5 Extended special function register (2nd SFR: 2nd Special Function Register) area
(see Table 3-6 in 3.2.5 Extended Special function registers (2nd SFRs: 2nd Special Function Registers)).
accesses the extended SFR area, however, is 1 byte longer than an instruction that accesses the SFR area.
On-chip peripheral hardware special function registers (SFRs) are allocated in the area FFF00H to FFFFFH (see
Caution Do not access addresses to which SFRs are not assigned.
On-chip peripheral hardware special function registers (2nd SFRs) are allocated in the area F0000H to F07FFH
SFRs other than those in the SFR area (FFF00H to FFFFFH) are allocated to this area. An instruction that
Caution Do not access addresses to which extended SFR are not assigned.
CHAPTER 3 CPU ARCHITECTURE
User’s Manual U17854EJ9V0UD
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