Overview
The MC9S08SH32CTLR is an 8-bit microcontroller from NXP USA Inc., part of the HCS08 family. This microcontroller is designed for a wide range of applications, particularly in automotive and industrial environments, due to its compliance with AEC-Q100 standards. It features a 40 MHz HCS08 CPU, 32 KB of FLASH memory, and various peripheral modules that enhance its functionality and efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Microcontroller Type | 8-bit HCS08 |
| CPU Speed | 40 MHz |
| FLASH Memory | 32 KB (32K x 8) |
| RAM | 2 KB |
| Package Type | 28-TSSOP |
| Operating Voltage | 3.3V / 5V |
| Clock Source Options | Oscillator (XOSC), Crystal or Ceramic Resonator (31.25 kHz to 38.4 kHz or 1 MHz to 16 MHz) |
| Analog to Digital Converter (ADC) | 16-channel, 10-bit resolution, 2.5 μs conversion time |
| Analog Comparators (ACMP) | Selectable interrupt on rising, falling, or either edge of comparator output |
| Serial Communication Interface (SCI) | Full duplex non-return to zero (NRZ), LIN master/slave extended break generation/detection |
| General Purpose I/O Pins (GPIO) | 23 GPIOs and 1 output-only pin |
Key Features
- Power-Saving Modes: Two very low power stop modes, reduced power wait mode, and a very low power real-time counter for use in run, wait, and stop modes.
- On-Chip Memory: FLASH read/program/erase over full operating voltage and temperature, random-access memory (RAM), and security circuitry to prevent unauthorized access.
- Debugging Capabilities: On-chip, in-circuit emulation (ICE) debug module with breakpoint capability, two comparators, and nine trigger modes.
- Peripheral Modules: 16-channel ADC, analog comparators, SCI, SPI, and TPM modules.
- Input/Output Options: Hysteresis and configurable pull-up devices on all input pins, configurable slew rate and drive strength on all output pins.
Applications
The MC9S08SH32CTLR is suitable for various applications, including automotive systems, industrial control systems, and other embedded systems that require low power consumption and robust peripheral capabilities. Its AEC-Q100 compliance makes it particularly suitable for automotive environments.
Q & A
- What is the CPU speed of the MC9S08SH32CTLR?
The CPU speed is 40 MHz. - How much FLASH memory does the MC9S08SH32CTLR have?
The MC9S08SH32CTLR has 32 KB of FLASH memory. - What are the package options for the MC9S08SH32CTLR?
The package options include 28-TSSOP, 28-SOIC, 20-TSSOP, and 16-TSSOP. - What is the operating voltage range for the MC9S08SH32CTLR?
The operating voltage range is 3.3V / 5V. - Does the MC9S08SH32CTLR support in-circuit debugging?
Yes, it supports on-chip, in-circuit emulation (ICE) debug module with breakpoint capability. - How many ADC channels does the MC9S08SH32CTLR have?
The MC9S08SH32CTLR has a 16-channel ADC. - What are the power-saving modes available in the MC9S08SH32CTLR?
The available power-saving modes include two very low power stop modes and a reduced power wait mode. - Is the MC9S08SH32CTLR compliant with automotive standards?
Yes, it is compliant with AEC-Q100 standards. - How many GPIO pins does the MC9S08SH32CTLR have?
The MC9S08SH32CTLR has 23 GPIO pins and 1 output-only pin. - What is the resolution of the ADC in the MC9S08SH32CTLR?
The ADC has a 10-bit resolution.
