HY17M

Applications
  • Smoke sensing, Gas sensing
  • PM2.5 sensing, Infrared sensing
  • Temperature sensing, Analog Signal Collector
  • Digital Pressure Sensor
  • Precision sensing system
Product Features

Digital Features:

  • 8-Bit RISC-like Mixed Signal Microcontroller
    • 71 high performance H08D instruction sets
    • Hardware Lookup table
    • Power On/ Brown Out 1/ Brown Out 2
    • WDT/MCLR Reset
    • Support C compiler environment.
  • Operating Voltage and Temperature Range
    • Digital Circuit: 1.8V ~ 5.5V
    • Analog Circuit: 2.4V ~ 5.5V
    • Operating Temperature: – 40°C ~ 85°C
  • Low Power Consumption
    • Standby Mode: 1uA@3.0V
    •  Sleep Mode: 0.25uA@3.0V
  • Memory
    • 4K words MTP Program Memory (Write/Erase cycle times: 1,000 cycles)
    • 32 bytes EEPROM Data Memory(Write/Erase cycle times: 30,000 cycles)
    • 256 bytes SRAM and 6-level Stack
  • Timer
    • Watch Dog Timer
    • 8-bit Timer
    • 16-bit Timer: support 16-Bit PWM and 8-bit+8-bit PWM
  • Communication interface
    • Support EUART and I2C(Master/Slave two communication modes) interface.
    • Support 2-wire’s On-Chip Debugging and In-Circuit Programming function.
  • Support for up to 17 programmable digital IO function pins

Analog Features:

  • 24-Bit ΣΔADC(Analog to Digital Converter)
    •  Max. Sampling Frequency up to 1MHz
    • Oversampling Freq. setting: 64 ~ 65536
    • Second/third order comb filter with conversion frequency of 15.6Ksps
    • ADC Gain: x1/4, x1/2, x1,x2,x4,x8,x16
    • Differential input signal and zero adjustment of measurement range
    • Low temperature drift coefficient and built-in absolute temperature sensor
  • Operating Frequency
    • External Crystal oscillator: 32768Hz ~ 16MHz
    • Built-in ±2% high precision HAO oscillator (after trim)
    • Built-in low power LPO oscillator 14.5KHz
  • Low Power and Low Temperature Drift Coefficient Power System
    • Built-in programmable VDDA linear regulated supply voltage
    • Built-in 1.2V reference voltage output
  • 12-bit DAC
    • Programable Resistance Ladder
  • Rail-to-rail Operational Amplifier
    • Integrator Circuit
    • Programmable network switching
Product Specifications
Model No. VDD(V) Internal
Clock
(Hz)
System
Clock
(Hz)
Program
Memory
(word)
Data
Memory
(byte)
Built-in
EEPROM
(Byte)
ADC
ENOB
(bit x ch.)
Sample Rate
(sps)
TPS OPAMP DAC RTC LCD
(com x seg)
I/O Timer PWM Serial
Interface
 Package
8-bit  16-bit
HY17M24 1.8~5.5 14.5K
1.843M
4.147M
8.755M
17.51M
14.5K
~
16M
4K* 256 32** 20-bit x11 8~15.6K Y R2Rx1 12bits Y 9xIO 1 1 8-bit x2,
16-bit x1
EUART
I2C
SOP16
20-bit x15 17xIO SSOP24
QFN24
SSOP28

Remark:
ADC:24-bit Sigma Delta ADC.
OPAMP:R2R means Rail to Rail Operational Amplifier.
TPS: Internal Temperature Sensor.
RTC:Support external 32768Hz crystal or 450KHz~16MHz ceramic resonator or 1MHz~16MHz crystal oscillator.
DAC:Digital to Analog Converter.
Timer:Timer A(8-bit) support multi-segment interrupt time setting; Timer B(16-bit) support Timer & PWM function.
H08D:All HY17M Series products are H08D instruction architecture (the instruction is the same as H08A,but enhances the efficiency of C compilation)
*:MTP Program Memory’s Write/Erase cycle time is 1,000 cycles.
**:EEPROM Data Memory’s Write/Erase cycle time is 30,000 cycles.

Product Application Notes
Model No. Descriptions User Manual Application
Source Code
Product
Videos
UG-HY17M24 HY17M24 chip User’s Guide Download
APD-HY17MIDE006 HY17M24 IP User’s Guide Download
APD-HYIDE018 H08 C compiler User’s Guide Download
APD-CORE001 H08A and H08B Instruction Set Comparison Table Download
APD-CORE002 H08A/H08C/H08D Instruction Set Manual Download
APD-HYIDE003 HY-MCU COMPILER Download
APN-HY17M001 HY17M Series Products Development Precautions Download
OJTI-HM-2013-002 QFN/DFN PCB Pad Design and Soldering Production Process Precautions Download
Tools & Software & Document Download Page

Model No. Descriptions Software Software User Manual Hardware User Manual Training Videos
HY17M24-DK01 HY17M24 Series In-Circuit Emulator Download
HY17M24-DK02 HY17M24 Series In-Circuit Emulator for Smoke Detector Download
HY17M Series ASM IDE HY17M Series Assembly Language Development Environment Software Download Download
H08 C IDE C language development environment software for H08A/H08C/H08D MCU Download Download
H08 ICE Transformer Emulator control box firmware upgrade software, support HY14E/HY17M series products Download Download Download
HY17M Series C Library HY17M Series Peripheral Driver C Library Download Download
HY17M24-AK01 HY17M24 ΣΔADC Performance Test Tool Download Download Download
HY17M24-DS01 HY17M24 Getting Started Evaluation Kit Download Download Download