Products

◆◆ PMS15A ◆◆
General purpose OTP series
In applications with AC RC step-down power supply or high EFT requirements, the system circuit needs to be
modified if necessary to improve the anti-interference capability.
Operating temperature : -40°C ~ 85°C
   
System Features
1. 0.5KW OTP program memory
2. 64 Bytes data RAM 
3. One hardware 16-bit timer 
4. One hardware 8-bit timers with PWM generator
5. One general purpose comparator 
6. Support fast wake-up 
7. Every IO pin can be configured to enable wake-up function 
8. 6 IO pins with optional drive/sink current and pull-high resistor 
9. Clock sources: internal high RC oscillator and internal low RC oscillator 
10. Eight levels of LVR reset ~ 4.0V, 3.5V, 3.0V, 2.75V, 2.5V, 2.2V, 2.0V, 1.8V 
11. One external interrupt pins 
   
CPU Features
1. One processing unit operating mode 
2. 79 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. Separated IO space and memory space 
Content Date Version Download
(CN)
Download
(EN)
PMS15A datasheet 2024-09-12 released v1.11 Download(CN): Download(EN):
Package Information 2023-09-13 released v0.14 Download(CN): Download(EN):
Content Date Version Download
(CN)
Download
(EN)
IDE software 2024-10-18 released v1.02A1 Download(EN):
Program Writer software 2024-10-18 released v1.02A1 Download(EN):
Content Description Download
(CN)
Download
(EN)
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):
APN019 E-PAD PCB layout guideline Download(CN): Download(EN):