UPD78F1001GA(R)-HAA-AX

$4.71

Description：IC MCU 16BIT 32KB FLASH 48TQFP
Series：78K0R/Kx3-L
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：78K/0R

SKU:5ec0d3055466 Category: Microcontrollers Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

UPD78F1001GA(R)-HAA-AX is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 16BIT 32KB FLASH 48TQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for UPD78F1001GA(R)-HAA-AX

Description：IC MCU 16BIT 32KB FLASH 48TQFP
Series：78K0R/Kx3-L
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：78K/0R
Core Size：16-Bit
Speed：20MHz
Connectivity：3-Wire SIO, I2C, LINbus, UART/USART
Peripherals：DMA, LVD, POR, PWM, WDT
Number of I/O：41
Program Memory Size：32KB (32K x 8)
Program Memory Type：FLASH
EEPROM Size：-
RAM Size：1.5K x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
Data Converters：A/D 11x10b SAR
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：48-TQFP (7x7)
Package / Case：48-TQFP
Grade：-
Qualification：-

Microcontrollers datasheet and documents for UPD78F1001GA(R)-HAA-AX

UPD78F1001GA(R)-HAA-AX

Microcontrollers Overview

The UPD78F1001GA(R)-HAA-AX is an 8-bit microcontroller from the Renesas 78K0R/Lx3 group, utilizing a CMOS process and housed in a QFP package with 52 pins. It features the UPD78K0 CPU core with a maximum clock frequency of 20 MHz. The device includes an integrated ADC and supports an operating temperature range from -40 °C to +85 °C. It provides 45 I/O lines and complies with RoHS standards as a lead-free component.

Microcontrollers Feature Summary

Integrates an 8-bit UPD7K0 CPU core for embedded control tasks
Includes on-chip Analog-to-Digital Converter (ADC) functionality
Operates within a standard industrial temperature range

Microcontrollers Applications

General-purpose embedded system control
Industrial instrumentation interfaces
Consumer electronics logic control

Microcontrollers Procurement Notes

Verify the specific suffix codes against official Renesas documentation to confirm pinout compatibility and electrical characteristics. Ensure that the requested variant matches the exact package type and temperature rating required for the design. Cross-reference the part number with current manufacturer availability lists to confirm active status or obsolescence before finalizing procurement plans.

Microcontrollers Selection Notes

Select this component when an 8-bit architecture with moderate I/O count and basic analog conversion is sufficient. Consider the 20 MHz processing speed and 52-pin form factor for space-constrained designs requiring multiple digital inputs and outputs. Evaluate if the 78K0R/Lx3 family meets long-term supply requirements compared to newer RL78 alternatives.

Microcontrollers Part Context

This microcontroller belongs to the 78K0R/Lx3 group, which is supported primarily for existing customers who have already adopted these products. Renesas recommends the RL78/L1C and RL78/L13 groups for new designs due to updated feature sets and support structures. This series represents a legacy 8-bit solution within the broader Renesas portfolio.