TMP86FS49BFG(CZHZ)

Microcontrollers Overview

The TMP86FS49BFG(CZHZ) is an 8-bit microcontroller unit (MCU) manufactured by Toshiba Semiconductor and Storage. It features the proprietary 870/C core architecture operating at a maximum frequency of 16 MHz. The device integrates 60 KB of flash memory for program storage and 2 KB of RAM for data handling. It provides 56 general-purpose input/output pins within a 64-pin QFP package. Peripheral interfaces include I2C, SIO, and UART/USART, alongside dedicated functions for LED driving, PWM generation, and a watchdog timer. An integrated 16-channel 10-bit analog-to-digital converter supports sensor interfacing. The unit operates on a supply voltage range of 2.7 V to 5.5 V and includes an internal oscillator.

Microcontrollers Feature Summary

• Integrates a high-performance 8-bit 870/C core processor with substantial non-volatile memory capacity for complex application logic.
• Provides extensive connectivity through multiple serial communication interfaces including I2C, SIO, and UART/USART.
• Includes built-in analog conversion capabilities via a multi-channel ADC for precise signal acquisition.
• Offers versatile peripheral control options with dedicated hardware support for pulse width modulation and watchdog timing.

Microcontrollers Applications

• Consumer electronic appliances requiring robust control logic
• Industrial control systems utilizing serial communication protocols
• Automotive embedded modules compatible with standard voltage levels

Microcontrollers Procurement Notes

Verify the specific suffix designation against official Toshiba Semiconductor and Storage documentation to confirm pin compatibility and electrical characteristics. Ensure that the source component matches the exact part number configuration required for your design. Cross-reference the datasheet revision history to validate interface specifications before finalizing procurement orders.

Microcontrollers Selection Notes

Select this MCU when an 8-bit architecture suffices for processing requirements while needing significant onboard flash storage. Consider this component for designs requiring a high count of available I/O lines without external expansion chips. Evaluate the internal oscillator accuracy against system timing constraints prior to implementation.

Microcontrollers Part Context

This microcontroller belongs to the TMP86 series family designed for embedded control applications. The series emphasizes integration of memory and peripherals to reduce board space. Toshiba utilizes this platform for cost-effective solutions in mass-produced electronics where reliable operation across varying temperature ranges is essential.

Microcontrollers Replacement Considerations

Consult official Toshiba replacement guides for direct equivalents. Verify pinout compatibility if substituting with other members of the TMP86FS49 family. Confirm software compatibility when migrating between variants with differing peripheral counts.

Microcontrollers FAQ

What type of oscillator is integrated into the TMP86FS49BFG(CZHZ)?

The device incorporates an internal oscillator, eliminating the need for external clock components in basic configurations.

Does this MCU support analog signal processing?

Yes, it includes a 16-channel, 10-bit analog-to-digital converter for sampling analog inputs.