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Products - GPM8FD3331B
GPM8FD3331B
Description
Document
Tools
Sample Code
Video
Package
Memory (Byte) Flash/ EEPROM
Memory (Byte) RAM IDM/XDM
Timer CCP 16bit
CPU Iosc Mhz
CPU Xtal Mhz
Peripheral IO
Peripheral PWM
Peripheral OP
Peripheral CMP
Peripheral ADC 12b
Peripheral UART/SPI/I2C
Peripheral PreDriver for SOC
Note
QFN48
32K
256/3K
3
65.3824
8
26
2
3
2
13
1/1/1
√
V=2.4~5.5V LVR:12.4V, 2.8V, 3.2V, 4.2V
Features
CPU
High speed and high performance 1T 8051-based CPU
100% software compatible with industry standard 8051
Pipeline RISC architecture enables to execute instructions 10 times faster than standard 8051
Up to 65.3824MHz clock operation
Memories
3K bytes XRAM
256 bytes internal Data Memory (IDM) SRAM
32K bytes FLASH with high endurance
Minimum 100,000 program/erase cycles
Minimum 10 years data retention
512 Byte page size
Programmable read only level for software security
Include resistance between OP_O and CMP_N/ CMP_P input path
Two Comparator
Programmable hysteresis and de-bounce select
Programmable input source select.
I/O Ports
M 26 multifunction bi-direction I/Os
Each incorporates with pull-up resistor, pull-down resistor, output high, output low , output driving capability and floating input, determined by user’s settings at the corresponding registers
I/O ports with 15mA or 8mA current sink @ VDD = 5V
I/O ports with 15mA or 8mA current drive @ VDD = 5V
Two 16-bit Timers/Counters (Timer0/1)
Timer mode with selectable clock source
Auto reload 8-bit timers
Three Powerful Timers: TimerA / TimerB / TimerC, with 16-bit Compare / Capture / PWM Unit
Timer mode with selectable clock source
Auto-reload 16-bit timers
Event capturing
Pulse width modulation and measurement
TimerA providing 4-channel PWM/Capture
TimerB providing 2-channel PWM/Capture
TimerC providing 2-channel Capture
UART0
One synchronous mode
Three asynchronous modes
SPI (master / slaver mode)
Programmable phase and polarity of master clock
Programmable master SPI clock frequency
I2C (master / slaver mode)
Programmable master I2C clock frequency
Max I2C clock: 400 KHz
A/D Converter
One 13-channel 12-bit resolution ADC
Supports programmable sample & hold and ADC clock function
Control independent per set
Internal VSS channel
Supports Offset calibrate
Supports direct memory access from ADC to XRAM
Built-in Low Voltage Reset
Trigger level: 2.4V, 2.8V, 3.2V, 4.2V
Built-in Low Voltage Detect
Programmable level: 2.6V, 3.0V, 3.4V, 4.4V
Synchronous MOSFET Gate Driver
Built in adjustable dead time control for short-through protection