



| Parameter | Value |
|---|---|
| Length | 35.56 mm |
| Width | 7.493 mm |
| Max Operating Temperature | 85 °C |
| Min Operating Temperature | -40 °C |
| Number of Pins | 28 |
| Height | 3.81 mm |
| Packaging | Tube |
| Lead Free | Lead Free |
| Radiation Hardening | No |
| RoHS | Compliant |
| REACH SVHC | No SVHC |
| Frequency | 20 MHz |
| Core Architecture(core/core processor) | 8051 |
| Interface | I²C, LIN, SPI, UART, USART |
| Memory Size | 2 kb |
| Memory Type | FLASH |
| Number of I/Os | 12 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, I²C, POR, PWM, WDT |
| Operating Supply Voltage | 2.3 V to 5.5 V |
| Lifecycle Status | Production (Last Updated: 9 months ago) |
| Max Power Dissipation | 800 mW |
| Max Supply Voltage | 5.5 V |
| Min Supply Voltage | 2.5 V |
| Number of Bits | 8 |
| Number of ADC Channels | 17 |
| Max Frequency | 20 MHz |
| Nominal Supply Current | 1 mA |
| RAM Size | 512 B |
| Address Bus Width | 8 b |
| Data Bus Width | 8 bit |
| Number of PWM Channels | 2 |
| Number of Programmable I/O | 25 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Number of A/D Converters | 1 |
| Number of I2C Channels | 1 |
| Number of UART Channels | 1 |
| Schedule B | 8542310000 |
| Max Clock Frequency | 20 MHz |
| ADC Resolution | 10 bit |
Stock: 803
Distributors
pcbx
Unit Price$1.30804
Ext.Price$1.30804
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1 | $1.30804 | $1.30804 |
| 10 | $1.20117 | $12.01170 |
| 25 | $1.18563 | $29.64075 |
| 50 | $1.17029 | $58.51450 |
| 100 | $1.15515 | $115.51500 |
| 300 | $1.14020 | $342.06000 |
| 500 | $1.12545 | $562.72500 |
| 1000 | $1.11089 | $1110.89000 |
| 3000 | $1.09651 | $3289.53000 |
| 5000 | $1.08234 | $5411.70000 |
