ATMEGA169P-16MCHR vs ATMEGA169P-16MCH Comparison
Detailed side-by-side comparison of ATMEGA169P-16MCHR by Microchip Technology and ATMEGA169P-16MCH by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA169P-16MCHR - 8-bit AVR MCU 16KB Flash 16MHz | Microchip
ATMEGA169P-16MCHR β ActiveMicrochip Technology
ATMEGA169P-16MCH - 8-bit AVR MCU 16MHz 16KB QFN-64 | Microchip
ATMEGA169P-16MCH β ActiveSpecification Comparison
| Parameter | ATMEGA169P-16MCHR | ATMEGA169P-16MCH |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.45 | $0.00 |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Flash Program Memory | 16 KB (8K x 16) | β |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Maximum CPU Frequency | 16 MHz | β |
| Supply Voltage | 3.3 V / 5 V | β |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit |
| LCD Driver | Integrated segment LCD controller | β |
| Debug Interface | JTAG (on-chip-debug and boundary scan) | JTAG (on-chip-debug and boundary scan) |
| Package | 64-QFN (7x7 mm), exposed pad | 64-QFN (7 x 7 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Range | Industrial (-40C to +85C) | β |
| Packaging | Tape & Reel (R suffix) | β |
| Throughput | Up to 1 MIPS per MHz | Up to 16 MIPS at 16 MHz (1 MIPS per MHz) |
| RoHS Status | RoHS Compliant (per distributor listing) | unknown |
| Part Status | Active (newer device ATMEGA169PA available) | β |
| Architecture Class | 8-bit Microcontrollers - MCU | β |
| Data Bus Width | β | 8 bit |
| Maximum Clock Frequency | β | 16 MHz |
| FLASH Program Memory | β | 16 KB (8K x 16) |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| I/O Ports | β | 53 |
| LCD Controller | β | Integrated segment LCD driver |
| Instruction Set | β | 133 instructions, most single-cycle |
| Operating Temperature Range | β | Industrial (-40C to +85C) |
| Lifecycle Stage | β | ACTIVE |
| Newer Device Available | β | ATMEGA169PA (drop-in per AVR529) |