AT83C5134
| Key | Value |
|---|
| Max. Operating Freq. (MHz): | 32 MHz |
|---|
| Pin Count: | 32 |
|---|
| CPU: | 8051-12C |
|---|
| Max I/O Pins: | 34 |
|---|
| USB Transceiver: | 1 |
|---|
| USB Speed: | Full Speed |
|---|
| USB Interface: | Device |
|---|
| SPI: | 1 |
|---|
| TWI (I2C): | 1 |
|---|
| UART: | 1 |
|---|
High-performance ROM version of the 80C51 single-chip, 8-bit microcontroller with full-speed USB functions. It is pin-compatible with AT89C5130A 16-KB and AT89C5131A 32-KB ISP flash microcontrollers, allowing those devices be used for development and pre-production while this device can be used in mass production to reduce costs.
It features a full-speed USB module that is compatible with the USB specification version 2.0. This module integrates the USB transceivers and the serial interface engine with digital phase locked loop and 48-MHz clock recovery. It also includes USB event detection logic and FIFO buffers supporting the mandatory control endpoint and five versatile endpoints with minimum software overhead.
The device retains the features of the Atmel 80C52 and adds 1024 bytes of on-chip ERAM, a dual data pointer, a 16-bit up/down timer, a programmable counter array, up to four programmable LED current sources, a programmable hardware watchdog, and a power-on reset.
DataSheet 数据手册
Application Note
- Analyzing the Behavior of an Oscillator and Ensuring Good Start-up(文件大小: 252537, 16 页数, 更新时间: 07/2004)
- Atmel AT06015: Production Programming of Atmel Microcontrollers(文件大小: 420KB, 10 页数, 修订版 D, 更新时间: 10/2016)
- AVR153: USB PC Drivers Based on Generic HID Class(文件大小: 448746, 10 页数, 修订版 B, 更新时间: 07/2008)
AVR153: USB PC Drivers Based on Generic HID Class - C51 General Information about Bootloader and In-System Programming(文件大小: 77153, 5 页数, 修订版 A, 更新时间: 03/2007)
- Design Guide for Atmel 8051 Standard Devices(文件大小: 245406, 21 页数, 修订版 A, 更新时间: 11/2007)
- Generic USB Mass Storage Device Implementation(文件大小: 113604, 15 页数, 修订版 A, 更新时间: 05/2005)
Generic USB Mass Storage Device Implementation - How to Connect C51 Microcontroller to ATR2406(文件大小: 169489, 9 页数, 修订版 A, 更新时间: 05/2006)
- How To Migrate Code from AT89C5130-31 to AT83C5135-36(文件大小: 52916, 4 页数, 修订版 A, 更新时间: 04/2007)
- Migration from AT89C5131 & AT89C5131A-L to AT89C5131A-M(文件大小: 149357, 6 页数, 修订版 B, 更新时间: 11/2004)
- nRF24L01 Software Driver for C51 Microcontrollers(文件大小: 197503, 6 页数, 修订版 A, 更新时间: 05/2006)
nRF24L01 Software Driver for C51 Microcontrollers - Program Examples for 8051 Keyboard and Watchdog(文件大小: 165975, 20 页数, 修订版 A, 更新时间: 07/2004)
- Program Examples for 8051 SPI(文件大小: 220918, 26 页数, 修订版 A, 更新时间: 06/2004)
- Program Examples for 8051 Timers(文件大小: 680364, 88 页数, 修订版 A, 更新时间: 06/2004)
- Program Examples for 8051 UART(文件大小: 194924, 26 页数, 修订版 A, 更新时间: 06/2004)
- USB Generic Implementation Based on HID Class(文件大小: 417368, 6 页数, 修订版 A, 更新时间: 06/2006)
USB Generic Implementation Based on HID Class - USB RF Mouse with nRF24L01(文件大小: 214267, 10 页数, 修订版 A, 更新时间: 05/2006)
- Controlling FPGA Configuration with a Flash-based Microcontroller(7 页数, 修订版 B, 更新时间: 12/1997)
Controlling FPGA Configuration with a Flash-based Microcontroller - Driving Unipolar Stepper Motors Using 8051(文件大小: 460186, 15 页数, 修订版 B, 更新时间: 12/2002)
- EMC Improvement Guidelines(17 页数, 修订版 B, 更新时间: 08/2003)
- External Brown-out Protection for C51 Microcontrollers with Active High Reset Input(文件大小: 503373, 15 页数, 更新时间: 11/2002)
- How to Calculate the Capacitor of the Reset Input of an 8051 Microcontroller(文件大小: 57856, 8 页数, 修订版 A, 更新时间: 10/2003)
How to Calculate the Capacitor of the Reset Input of an 8051 Microcontroller - Implementing the USB Enumeration Process on the AT8xC5131/32/22 and AT8xC51SND1(文件大小: 67185, 14 页数, 更新时间: 10/2003)
Implementing the USB Enumeration Process on the AT8xC5131/32/22 and AT8xC51SND1 - In-system Programming with C51 MCU and External Flash(文件大小: 7313, 24 页数, 修订版 A, 更新时间: 01/2000)
In-system Programming with C51 MCU and External Flash - Interfacing AT24CXX Serial EEPROMs with AT89LP MCUs(文件大小: 6161, 4 页数, 修订版 F, 更新时间: 06/2011)
Interfacing AT24CXX Serial EEPROMs with AT89LP MCUs - Interfacing AT25CXXX Serial EEPROMs with AT89LP MCUs(文件大小: 6719, 3 页数, 修订版 D, 更新时间: 06/2011)
Interfacing AT25CXXX Serial EEPROMs with AT89LP MCUs - Interfacing AT93CXXX Serial EEPROMs with AT89LP MCUs(文件大小: 5943, 3 页数, 修订版 D, 更新时间: 06/2011)
Interfacing AT93CXXX Serial EEPROMs with AT89LP MCUs - Keypad decoding technique using TSC80251G1(文件大小: 7891, 18 页数, 修订版 A, 更新时间: 04/1998)
Keypad decoding technique using TSC80251G1 - PC-Interfaced Data Aquisition System with the Atmel AT89C2051 Microcontroller(19 页数, 修订版 A, 更新时间: 11/2003)
- Programming T89C51xx and AT89C51xx with Device Programmers(文件大小: 219984, 13 页数, 修订版 D, 更新时间: 06/2005)
- Programming the Atmel Family of Flash Memories(4 页数, 修订版 B, 更新时间: 12/1997)
Programming the Atmel Family of Flash Memories - Two-Wire Peripheral Expansion for the AT89LP2052 MCU(文件大小: 5096, 13 页数, 修订版 B, 更新时间: 06/2011)
Two-Wire Peripheral Expansion for the AT89LP2052 MCU - USB Communication Device Class - Migration from RS-232 to USB(文件大小: 318944, 9 页数, 修订版 A, 更新时间: 01/2004)
USB Communication Device Class - Migration from RS-232 to USB
Article
Brochures and Flyers
Other
- Best practices for the PCB layout of Oscillators(文件大小: 92401, 4 页数, 修订版 A, 更新时间: 03/2008)
- Calculation tool for setting Timers, UART, parameters in 80C51 Microcontrollers(文件大小: 19234, 更新时间: 06/2007)
- Hardware Connections for C51 Microcontrollers(文件大小: 44518, 4 页数, 更新时间: 07/2004)
- NXP Flash MCU to Atmel Flash MCU Cross Reference(文件大小: 87KB, 4 页数, 更新时间: 07/2012)
- NXP Flash MCU to Atmel Flash MCU Devices, Non-Direct Replacements(文件大小: 41KB, 2 页数, 更新时间: 07/2012)
- Tables for setting UART parameters in 80C51 Microcontrollers(文件大小: 27648, 修订版 B, 更新时间: 01/2005)
- Package Adapters of 80C51 Devices(文件大小: 32768, 更新时间: 10/2004)
User Guide
