8-bit CISC microcontroller featuring an 80C51 core, operating at up to 16 MHz. This surface-mount device offers 4KB ROM program memory and 128 bytes of RAM. It includes 32 programmable I/Os and two timers, housed in a 44-pin PLCC package with a 1.27mm pin pitch. Maximum operating supply voltage is 5.5V.
PackagePLCC
MountingSurface Mount
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Technical Specifications
Intel EE80C51BH12R 2194 technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | LCC |
| Package/Case | PLCC |
| Package Description | Plastic Leaded Chip Carrier |
| Lead Shape | J-Lead |
| Pin Count | 44 |
| PCB | 44 |
| Package Length (mm) | 16.7(Max) |
| Package Width (mm) | 16.7(Max) |
| Package Height (mm) | 3.68(Min) |
| Seated Plane Height (mm) | 4.57(Max) |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-018AC |
| Family Name | MCS51 |
| Data Bus Width | 8bit |
| Instruction Set Architecture | CISC |
| Maximum Clock Rate | 16MHz |
| Maximum CPU Frequency | 16MHz |
| Device Core | 80C51 |
| Program Memory Type | ROM |
| Program Memory Size | 4KB |
| RAM Size | 128B |
| Number of Programmable I/Os | 32 |
| Core Architecture | 8051 |
| Programmability | Yes |
| Number of Timers | 2 |
| CAN | 0 |
| I2C | 0 |
| SPI | 0 |
| Ethernet | 0 |
| UART | 0 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 5.5V |
Compliance
| Cage Code | 4BA62 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
Datasheet
Intel EE80C51BH12R 2194 Datasheet
Download the complete datasheet for Intel EE80C51BH12R 2194 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.