ESP-07S WiFi Microcontroller ESP8266 ESP07S Replace ESP-12F ESP-07 - 

Smallest ESP8266 so far with uFL/iPex socket for more powerful external antenna. The PCB footprint, pinout, coding, and performance is fully compatible 

with ESP-12E, ESP-12F, ESP-12s, and ESP07.

Features
+ The smallest 802.11b/g/n Wi-Fi SOC module
+ Low power 32-bit CPU, can also serve as the application processor
+ Up to 160MHz clock speed
+ Built-in 10 bit high precision ADC
+ Supports UART/GPIO/IIC/PWM/ADC
+ SMD-16 package for easy welding
+ Integrated Wi-Fi MAC/BB/RF/PA/LNA
+ Support multiple sleep patterns. Deep sleep current as low as 20uA
+ UART baud rate up to 4Mbps
+ Embedded LWIP protocol stack
+ Supports STA/AP/STA + AP operation mode
+ Support Smart Config/AirKiss technology
+ Supports remote firmware upgrade (FOTA)
+ General AT commands can be used quickly
+ Support for the two development, integration of windows, Linux development environment

Module Model
ESP-07S
Packages
SMD16
Size
17 x 16 x 3mm (±0.2mm)
SPI Flash
32Mbit (8MB)
Interface
UART/GPIO/ADC/PWM
IO Port
9
UART Baud rate
Support 300 ~ 4608000 bps ??Default 115200 bps
Frequency Range
2412~2484MHz
Antenna
uFL/iPEX socket (for external antenna)
Transmit Power
802.11b: 16±2 dBm (@11Mbps)
802.11g: 14±2 dBm (@54Mbps)
802.11n: 13±2 dBm (@HT20, MCS7)
Receiving Sensitivity
CCK, 1 Mbps : -90dBm
CCK, 11 Mbps: -85dBm
6 Mbps (1/2 BPSK): -88dBm
54 Mbps (3/4 64-QAM): -70dBm
HT20, MCS7 (65 Mbps, 72.2 Mbps): -67dBm
Power
Continuous Transmission: 71mA (average); 500mA (peak)
Modem Sleep: 20mA
Light Sleep: 2mA
Deep Sleep: 0.02mA
Security
WEP/WPA-PSK/WPA2-PSK
Power Supply
3.0V~3.6V
Operating Temperature
-20 to 85°C

Best ATMEGA16-PU Microcontroller ATMEGA 16 AVR ATMEGA16

ATMEGA16-PU Microcontroller ATMEGA 16 AVR ATMEGA16 - Included in the 8-bit MEGA AVR family.

Number of IO: 32
Program Memory Capacity: 16 KB
EEPROM Memory Capacity: 512 Bytes
RAM Memory Capacity: 1 KB
Maximum Processor Speed: 16 MHz
Oscillator Type: Internal and External
Number of Timers: 3
Available peripherals: Timer, RTC, PWM, ADC, Watchdog and Comparator.
Communication Module: SPI, I2C and USART
Physical form: 40-pin DIP
Power Supply Range: 2.7 - 5.5 V
Working Temperature Range: -40 to 85 C

IC CPU Z80 ZILOG

 

Zilog, Inc., formerly known as Zilog (which stands for "Z (last word in) unified logic"), is an American manufacturer of 8-bit and 16-bit microcontrollers, and is best known for the Intel 8080-compatible Z80 series.
Zilog was founded in California in 1974 by Federico Faggin, who left Intel after working on the 4004 and 8080 microprocessors. The company became a subsidiary of Exxon in 1980, but management and employees bought it back in 1989 led by Dr Edgar Sack.
Z80(i) is an enhanced implementation of the Intel 8080 architecture, which is faster, more capable, and significantly cheaper; along with the 6502 it is one of the most popular 8-bit processors for general purpose microcomputers and other applications. It was used in the Nintendo Game Boy, Sinclair ZX80, ZX81, ZX Spectrum and Amstrad CPC home computers as well as the MSX architecture and the Microbee and Tandy TRS-80 series—among many others. More than just sparking improvements in the budding fields of home computing and gaming, the Z-80 also sparked a revolution in electronic music, as the first truly polyphonic programmable synthesizers (as well as their peripherals) relied heavily on the implementation of these CPUs. (source : wikipedia.com)

Best Z80 Microprocessor Trainer Kit

 

Z80 Microprocessor Trainer Kit - Understand and master Microcomputers with hands-on practice using the Microprocessor Evaluator (Zilog Z80)
Why should you have a Microprocessor Evaluator (Zilog Z80)?
The Microprocessor Evaluator (Zilog Z80) allows you to easily and clearly understand the hardware and software of the Z80 Microcomputer.
Allows you to experiment on your own to develop Microcomputer applications easily.

SPECIFICATIONS:

CPU: Z80-CPU
RAM: 2 Kbyte and expandable up to 4 Kbyte (6116)
EPROM: 2 Kbyte
Display: 6 digit seven segment
Keyboard: 36 keys (19 function keys, 16 hexa digit keys and 1 reset key)

EACH UNITS INCLUDES WITH:

Z80 Microprocessor Trainer
AC to DC Power Supply 5V / 500mA

Best ARDUINO PRO MICRO ATMEGA32UA 5V 16Mhz

ARDUINO PRO MICRO ATMEGA32UA 5V 16Mhz-The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.

This tiny little board does all of the neat-o Arduino tricks that youre familiar with: 9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial

 connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go 

just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you are supplying unregulated power to the board, be sure 

to connect to the RAW pin on not VCC.

FEATURES AND SPECIFICATIONS:

* ATmega32U4 running at 5V/16MHz

* Supported under Arduino IDE v1.0.1

* On-Board micro-USB connector for programming

* 9 x 10-bit ADC pins

* 12 x Digital I/Os (5 are PWM capable)

* Rx and Tx Hardware Serial Connections

* Dimensions: 3.30 x 1.78 (cm)

EQUIPMENT:

* 1pcs Arduino Pro Micro Clone 5V 16 Mhz