PXAG39KBA Overview
Key Specifications
Operating Voltage: 5 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 4.5 V
Max Frequency: 30 MHz
Description
The XA-G39 is a member of Philips’ 80C51 XA (eXtended Architecture) family of high performance 16-bit single-chip microcontrollers. The XA-G39 contains 32 kbytes of Flash program memory, and provides three general purpose timers/counters, a watchdog timer, dual UARTs, and four general purpose I/O ports with programmable output configurations.
Key Features
- 32 kbytes of on-chip Flash program memory with In-System Programming capability
- Three Flash blocks = two 8 kbyte blocks and one 16 kbyte block
- Provides Flash solution for XA-G37 (OTP) designs
- Single supply voltage In-System Programming (ISP) of the Flash memory (VPP = VDD, or VPP = 12 V if desired)
- 30 MHz operating frequency at 5 V
- Power saving operating modes: Idle and Power-Down. Wake-Up from power-down via an external interrupt is supporte
