General purpose series
Not supposed to use in AC RC step-down powered or high EFT requirement applications
Operating temperature : -40°C ~ 85°C
System Features
1. 1.5KW MTP program memory
2. 128 Bytes data SRAM
3. 128 Bytes EEPROM
4. One hardware 16-bit timer
5. One hardware 8-bit timers with 6/7/8-bit PWM generation
6. One set triple 11bit SuLED (Super LED) PWM generators and timers
7. One hardware comparator
8. 8 IO pins with optional pull-high / pull-low resistor
9. Every IO pin can be configured to enable wake-up function
10. Two different IO Driving capability group to meet different application requirements
  Every IO Drive/ Sink Current= 40mA/50mA (Strong) and 5mA/10mA (Normal)
11. Clock sources: IHRC, ILRC & EOSC(XTAL mode)
12. Built-in crystal oscillator capacitance, Disable / 7pF/ 9.5pF / 12.5pF are available
13. For every wake-up enabled IO, two optional wake-up speed are supported: normal and fast
14. Eight levels of LVR: 4.0V, 3.5V, 3.0V, 2.7V, 2.5V, 2.2V, 2.0V and 1.8V
15. Two selectable external interrupt pins by code option
16. Bandgap circuit to provide 1.20V reference voltage
CPU Features
1. One processing unit operating mode
2. 88 powerful instructions
3. Most instructions are 1T execution cycle
4. Programmable stack pointer to provide adjustable stack level
5. Direct and indirect addressing modes for data access. Data memories are available for use as an index pointer of Indirect addressing mode
6. IO space and memory space are independent
Content Date Version Download
PGS152 datasheet 2023-04-14 released V0.01 Download(CN): Download(EN):
Package Information 2023-09-13 released v0.14 Download(CN): Download(EN):
Content Date Version Download
IDE software 2024-06-12 released v1.01A3 Download(EN):
Program Writer software 2024-06-12 released v1.01A3 Download(EN):
Content Description Download
APN002 Over voltage protection Download(CN): Download(EN):
APN003 Over voltage protection Download(CN): Download(EN):
APN004 Semi-Automatic writing handler Download(CN): Download(EN):
APN007 Setting up LVR level Download(CN): Download(EN):
APN011 Semi-Automatic writing Handler improve writing stability Download(CN): Download(EN):
APN013 Notification of crystal oscillator Download(CN): Download(EN):