UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 29

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 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: -

Serial interface
Multiplier
DMA controller
Vectored interrupt
sources
Key interrupt
Reset
On-chip debug function
Power supply voltage
Operating ambient temperature
Package
Note When instruction code FFH is executed.
Reset by the illegal instruction execution not issued by emulation with the in-circuit emulator or on-chip
debug emulator.
Item
Internal
External
• UART supporting LIN-bus: 1 channel
• CSI: 2 channels/UART: 1 channel
• CSI: 2 channels/UART: 1 channel/simplified I
• CSI: 2 channels/UART: 1 channel/simplified I
• I
16 bits × 16 bits = 32 bits
2 channels
32
13
Key interrupt (INTKR) occurs by detecting falling
• Reset by RESET pin
• Internal reset by watchdog timer
• Internal reset by power-on-clear
• Internal reset by low-voltage detector
• Internal reset by illegal instruction execution
Provided
V
T
128-pin plastic LQFP (fine pitch) (14 × 20) (0.5 mm pitch)
μ
A
μ
DD
PD78F1174A
PD78F1174,
2
= −40 to +85°C
C bus: 1 channel
= 1.8 to 5.5 V
User’s Manual U18432EJ5V0UD
CHAPTER 1 OUTLINE
μ
μ
PD78F1175A
PD78F1175,
μ
μ
PD78F1176A
PD78F1176,
Note
2
2
C: 2 channels
C: 2 channels
edge of the
μ
μ
PD78F1177A
PD78F1177,
key input pins (KR0 to KR7).
μ
μ
PD78F1178A
PD78F1178,
(2/2)
27