Overview
The ST62T60CB6 is a member of the ST62xx 8-bit HCMOS family of microcontrollers produced by STMicroelectronics. This device is designed for low to medium complexity applications and is part of a family that includes OTP, ROM, and EPROM versions. The ST62T60CB6 is particularly noted for its low cost and user-programmable features, making it ideal for applications requiring frequent code changes or multiple code versions.
Key Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage Range | 3.0 to 6.0 V |
| Maximum Clock Frequency | 8 MHz |
| Operating Temperature Range | -40 to +125°C |
| Program Memory Size | 3884 bytes (OTP) |
| Data RAM | 128 bytes |
| Data EEPROM | 128 bytes |
| Number of I/O Pins | 13 |
| Interrupt Vectors | 5 |
| Timer/Counter | 8-bit with 7-bit programmable prescaler |
| Auto-Reload Timer | 8-bit with 7-bit programmable prescaler |
| A/D Converter | 8-bit with 7 analog inputs |
| SPI Interface | 8-bit Synchronous Peripheral Interface |
| Power Modes | Run, Wait, and Stop Modes |
Key Features
- User-programmable OTP memory, ideal for applications requiring frequent code changes.
- 8-bit A/D Converter with 7 analog inputs.
- 8-bit Timer/Counter and 8-bit Auto-Reload Timer with 7-bit programmable prescaler.
- Digital Watchdog timer and Low Voltage Detector for safe reset.
- On-chip oscillator can be driven by Quartz Crystal, Ceramic resonator, or RC network.
- 13 fully programmable I/O pins with various configurations (input with pull-up, input without pull-up, input with interrupt generation, open-drain or push-pull output, and analog input).
- 6 I/O lines can sink up to 30 mA to drive LEDs or TRIACs directly.
- Look-up Table capability in Program Memory and Data Storage in Program Memory with user-selectable size.
- SPI interface for synchronous serial communication.
Applications
The ST62T60CB6 microcontroller is well-suited for a wide range of applications, including:
- Automotive systems: Due to its robust operating temperature range and low voltage detection features.
- Appliance control: For controlling and monitoring various household and industrial appliances.
- Industrial automation: For tasks requiring precise timing, analog input processing, and serial communication.
- Consumer electronics: Where low cost and user-programmability are essential.
Q & A
- What is the maximum clock frequency of the ST62T60CB6 microcontroller?
The maximum clock frequency is 8 MHz.
- What is the operating temperature range of the ST62T60CB6?
The operating temperature range is -40 to +125°C.
- How much program memory does the ST62T60CB6 have?
The ST62T60CB6 has 3884 bytes of OTP program memory.
- What types of timers are available on the ST62T60CB6?
The device features an 8-bit Timer/Counter and an 8-bit Auto-Reload Timer, both with 7-bit programmable prescalers.
- Does the ST62T60CB6 have an A/D converter?
Yes, it has an 8-bit A/D Converter with 7 analog inputs.
- What is the purpose of the Low Voltage Detector in the ST62T60CB6?
The Low Voltage Detector is used for safe reset, ensuring the microcontroller resets safely under low voltage conditions.
- How many I/O pins does the ST62T60CB6 have, and what are their configurations?
The device has 13 fully programmable I/O pins that can be configured as input with pull-up, input without pull-up, input with interrupt generation, open-drain or push-pull output, and analog input.
- Can the ST62T60CB6 drive LEDs or TRIACs directly?
Yes, 6 I/O lines can sink up to 30 mA to drive LEDs or TRIACs directly.
- What serial communication interface is available on the ST62T60CB6?
The device features an 8-bit Synchronous Peripheral Interface (SPI).
- Is the ST62T60CB6 still in production?
No, the ST62T60CB6 is no longer manufactured.
