0
Not Recommended for new designs
Program Memory Size (KB) |
12 |
RAM |
640 |
Data EEPROM (bytes) |
256 |
Pin Count |
40 |
Operation Voltage Max.(V) |
5.5 |
Operation Voltage Min.(V) |
2 |
ADC Resolution Max |
10 |
ADC Channels |
8 |
Zero Cross Detect |
False |
Number of Comparators |
0 |
SPI |
1 |
I2C |
1 |
Stand alone PWM |
0 |
Low Power |
No |
Numerically Controlled Oscillator (NCO) |
0 |
Data Signal Modulator (DSM) |
0 |
The PIC18F4439 merges all the advantages of the PIC18F architecture and the flexibility of Flash program memory with a sophisticated motor control kernel targeted for single phase induction motor control applications. The PIC18F4439 also features a C compiler-friendly development environment, 256 bytes of EEPROM, Self-programming, an ICD, 2 PWMs, 8 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Addressable Universal Asynchronous Receiver Transmitter (AUSART). All of these features coupled with the motor control kernel are packed into 40- and 44-pin packages and are ideal for the most demanding requirements of today's cost sensitive single phase motor control designs.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
