Datasheet P89CV51RB2FA,512 - NXP Microcontrollers (MCU) 80C51 16K FL / 512 R — Datenblatt
Part Number: P89CV51RB2FA,512
Detaillierte Beschreibung
Manufacturer: NXP
Description: Microcontrollers (MCU) 80C51 16K FL / 512 R
Docket:
P89CV51RB2/RC2/RD2
8-bit 80C51 5 V low power 64 kB flash microcontroller with 1 kB RAM, SPI, 6-clock CPU with 6/12-clock peripherals
Rev.
03 -- 25 August 2009 Product data sheet
1. General description
The P89CV51RB2/RC2/RD2 are three types of 80C51 microcontroller with respectively 16 kB/32 kB/64 kB flash and 1 kB of data RAM. These devices are designed to be drop-in and software-compatible replacements for the popular P89C51RB2/RC2/RD2 devices. Both the In-System Programming (ISP) and In-Application Programming (IAP) boot codes are upward compatible. Additional features of the P89CV51RB2/RC2/RD2 devices compared to the P89C51RB2/RC2/RD2 are the inclusion of an SPI interface, larger RAM size, and the ability to erase code memory in 128-B page blocks. The IAP capability combined with the 128-B page size allows for efficient use of the code memory for non-volatile data storage.
Specifications:
- Clock Frequency Max: 40 MHz
- Core: 80C51
- Data Bus Width: 8 bit
- Height: 3.68 mm
- Interface: SPI, UART
- Length: 16.66 mm
- Mounting Style: SMD/SMT
- Number of I/O Lines: 32
- Number of Timers: 3
- On-Chip ADC: No
- Operating Temperature Range: - 55 C to + 125 C
- Package / Case: SOT-187
- Packaging Type: Tube
- Processor Series: P89CV5x
- Program Memory Size: 16 Kb
- Program Memory Type: Flash
- RAM Size: 1 Kb
- Supply Voltage Range: 4.5 V to 5.5 V
- Width: 16.66 mm
- RoHS: Yes
- Part Aliases: 935284111512 P89CV51RB2FA
Andere Namen:
P89CV51RB2FA512, P89CV51RB2FA 512