UPD78F1233GB-GAH-AX Renesas Electronics America, UPD78F1233GB-GAH-AX Datasheet - Page 885

• Manufacturer Part Number: UPD78F1233GB-GAH-AX
• Description: MCU 16BIT 78K0R/LX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1233GB-GAH-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Notes 1. Those bits are not provided in the 78K0R/IB3 and the 38-pin products of the 78K0R/IC3. In these
Caution Be sure to clear the following bits to 0.
(PR00L, PR00H, PR01L, PR01H, PR02L, PR02H, PR10L, PR10H, PR11L, PR11H, PR12L, PR12H) (3/3)
2. IICAPR0 and IICAPR1 bits are not provided in the 78K0R/IB3 and the 38-pin and 44-pin products of the
3. Those bits are not provided in the 78K0R/IB3. In the case of the 78K0R/IB3, be sure to set bits 1 and 2
products, be sure to set bits 5 and 6 of the PR00H and PR10H1 registers to 0.
78K0R/IC3. In these products, be sure to set bit 3 of the PR01L and PR11L registers to 0.
of the PR01H and PR11H registers, and bits 3 and 4 of the PR02L and PR12L registers to 0.
78K0R/IB3
38-pin and 44-pin products of 78K0R/IC3
48-pin products of 78K0R/IC3, 78K0R/ID3,
78K0R/IE3
XXPR1X
0
0
1
1
Figure 17-4. Format of Priority Specification Flag Registers
XXPR0X
0
1
0
1
CHAPTER 17 INTERRUPT FUNCTIONS
Specify level 0 (high priority level)
Specify level 1
Specify level 2
Specify level 3 (low priority level)
User’s Manual U19678EJ1V1UD
: Bit 3 of PR01L and PR11L, Bits 1 to 3 of PR01H
: Bit 3 of PR01L and PR11L, Bit 3 of PR01H and
: Bit 3 of PR01H and PR11H, and Bits 3 to 7 of
and PR11H, Bits 3 and 4 of PR02L and PR12L,
and Bits 3 to 7 of PR02H and PR12H
PR11H, and Bits 3 to 7 of PR02H and PR12H
PR02H and PR12H
Priority level selection
883